diff --git a/README.md b/README.md
index 2380a22..102687f 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ The files are in charge of managing all the forms that are generated with Resear
 
 In  case of Consent it's similar, but it's divide de Manager in two files, the sections and the content.
 
-### Develop Consent
+### Develop Consent, IPAQ and MMSE
 
 For develop a consent it's necessary knows the content that you need for your participants, but most of them require the same sections.
 
@@ -260,4 +260,6 @@ If you push the button,  the consent will be open.
 
 ![](images/consentopen.gif)
 
-Its time for IPAQ and MMSE, This questionnaires 
+Its time for IPAQ and MMSE, These questionnaires, as mentioned in the article, will be digitized so that they can be answered on Apple mobile devices. The first thing to do is to know the different questions that the questionnaire contains in order to digitize it in the many functions that ResearchKit has incorporated. In this case, ORKValuePickerAnswerFormat, ORKTextAnswerFormat, ORKTextChoiceAnswerFormat, and ORKScaleAnswerFormat are used.
+
+
diff --git a/SAGE_RK_ML/SAGE_RK_ML.xcodeproj/project.xcworkspace/xcuserdata/JD2207.xcuserdatad/UserInterfaceState.xcuserstate b/SAGE_RK_ML/SAGE_RK_ML.xcodeproj/project.xcworkspace/xcuserdata/JD2207.xcuserdatad/UserInterfaceState.xcuserstate
index 33ac8e6..15015e4 100644
Binary files a/SAGE_RK_ML/SAGE_RK_ML.xcodeproj/project.xcworkspace/xcuserdata/JD2207.xcuserdatad/UserInterfaceState.xcuserstate and b/SAGE_RK_ML/SAGE_RK_ML.xcodeproj/project.xcworkspace/xcuserdata/JD2207.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/SAGE_RK_ML/SAGE_RK_ML/Base.lproj/Main.storyboard b/SAGE_RK_ML/SAGE_RK_ML/Base.lproj/Main.storyboard
index 6ee46e5..3642eb0 100644
--- a/SAGE_RK_ML/SAGE_RK_ML/Base.lproj/Main.storyboard
+++ b/SAGE_RK_ML/SAGE_RK_ML/Base.lproj/Main.storyboard
@@ -114,6 +114,9 @@
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                 <state key="normal" title="Button"/>
                                 <buttonConfiguration key="configuration" style="plain" title="START IPAQ"/>
+                                <connections>
+                                    <action selector="ipaqButton:" destination="S22-SL-o9Y" eventType="touchUpInside" id="uOk-1g-wmS"/>
+                                </connections>
                             </button>
                         </subviews>
                         <viewLayoutGuide key="safeArea" id="bYh-bj-sLE"/>
@@ -149,6 +152,9 @@
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                 <state key="normal" title="Button"/>
                                 <buttonConfiguration key="configuration" style="plain" title="START MMSE"/>
+                                <connections>
+                                    <action selector="mmseButton:" destination="ahB-6Y-Icj" eventType="touchUpInside" id="GIw-ZK-vSF"/>
+                                </connections>
                             </button>
                             <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="system" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="eho-20-v6v">
                                 <rect key="frame" x="161" y="656" width="70" height="35"/>
diff --git a/SAGE_RK_ML/SAGE_RK_ML/IPAQManager.swift b/SAGE_RK_ML/SAGE_RK_ML/IPAQManager.swift
index 80a990d..ea62b98 100644
--- a/SAGE_RK_ML/SAGE_RK_ML/IPAQManager.swift
+++ b/SAGE_RK_ML/SAGE_RK_ML/IPAQManager.swift
@@ -6,3 +6,139 @@
 //
 
 import Foundation
+import ResearchKit
+
+class IPAQManager {
+    static let shared = IPAQManager()
+    
+    func createIPAQ() -> ORKTask {
+        // Define the introduction step
+        let ipaqInfo = ORKInstructionStep(identifier: "IPAQInfo")
+        ipaqInfo.title = "IPAQ Test"
+        ipaqInfo.iconImage = UIImage(systemName: "figure.run")
+        ipaqInfo.detailText = "International Physical Activity Questionnaire\n\nWe will ask you 7 questions related to your physical activity. Please answer as honestly as possible."
+        
+        // Section 1: Vigorous Activities
+        let sec1 = ORKInstructionStep(identifier: "Sec1")
+        sec1.title = "Section 1"
+        sec1.detailText = "Think about all the VIGOROUS activities you did in the last 7 days. Vigorous physical activities are those that require intense physical effort and make you breathe much harder than usual. Consider only those activities that lasted at least 10 consecutive minutes."
+        
+        let vigorousDaysChoices = [
+            ORKTextChoice(text: "None", value: "None" as NSString),
+            ORKTextChoice(text: "1 day", value: "1 day" as NSString),
+            ORKTextChoice(text: "2 days", value: "2 days" as NSString),
+            ORKTextChoice(text: "3 days", value: "3 days" as NSString),
+            ORKTextChoice(text: "4 days", value: "4 days" as NSString),
+            ORKTextChoice(text: "5 days", value: "5 days" as NSString),
+            ORKTextChoice(text: "6 days", value: "6 days" as NSString),
+            ORKTextChoice(text: "7 days", value: "7 days" as NSString)
+        ]
+        
+        let vigorousDaysStep = ORKQuestionStep(
+            identifier: "VigorousDays",
+            title: "Question 1",
+            question: "In the last 7 days, how many days did you perform vigorous physical activities such as heavy lifting, digging, aerobics, or fast cycling?",
+            answer: ORKValuePickerAnswerFormat(textChoices: vigorousDaysChoices)
+        )
+        vigorousDaysStep.isOptional = false
+        
+        let vigorousMinutesStep = ORKQuestionStep(
+            identifier: "VigorousMinutes",
+            title: "Question 2",
+            question: "On those days, how much time (in minutes) did you usually spend performing vigorous physical activities?",
+            answer: ORKNumericAnswerFormat(style: .integer, unit: "minutes", minimum: 0, maximum: 1440)
+        )
+        vigorousMinutesStep.isOptional = false
+        
+        // Section 2: Moderate Activities
+        let sec2 = ORKInstructionStep(identifier: "Sec2")
+        sec2.title = "Section 2"
+        sec2.detailText = "Think about all the MODERATE activities you did in the last 7 days. Moderate activities require moderate physical effort and make you breathe somewhat harder than usual. Consider only those activities that lasted at least 10 consecutive minutes."
+        
+        let moderateDaysChoices = [
+            ORKTextChoice(text: "None", value: "None" as NSString),
+            ORKTextChoice(text: "1 day", value: "1 day" as NSString),
+            ORKTextChoice(text: "2 days", value: "2 days" as NSString),
+            ORKTextChoice(text: "3 days", value: "3 days" as NSString),
+            ORKTextChoice(text: "4 days", value: "4 days" as NSString),
+            ORKTextChoice(text: "5 days", value: "5 days" as NSString),
+            ORKTextChoice(text: "6 days", value: "6 days" as NSString),
+            ORKTextChoice(text: "7 days", value: "7 days" as NSString)
+        ]
+        
+        let moderateDaysStep = ORKQuestionStep(
+            identifier: "ModerateDays",
+            title: "Question 3",
+            question: "In the last 7 days, how many days did you perform moderate physical activities such as carrying light loads, cycling at a regular pace, or playing doubles tennis? Do not include walking.",
+            answer: ORKValuePickerAnswerFormat(textChoices: moderateDaysChoices)
+        )
+        moderateDaysStep.isOptional = false
+        
+        let moderateMinutesStep = ORKQuestionStep(
+            identifier: "ModerateMinutes",
+            title: "Question 4",
+            question: "On those days, how much time (in minutes) did you usually spend performing moderate physical activities?",
+            answer: ORKNumericAnswerFormat(style: .integer, unit: "minutes", minimum: 0, maximum: 1440)
+        )
+        moderateMinutesStep.isOptional = false
+        
+        // Section 3: Walking
+        let sec3 = ORKInstructionStep(identifier: "Sec3")
+        sec3.title = "Section 3"
+        sec3.detailText = "Think about the time you spent WALKING in the last 7 days. This includes walking at work or home, walking to travel from place to place, or any other walking you might do solely for recreation, sport, exercise, or leisure."
+        
+        let walkingDaysChoices = [
+            ORKTextChoice(text: "None", value: "None" as NSString),
+            ORKTextChoice(text: "1 day", value: "1 day" as NSString),
+            ORKTextChoice(text: "2 days", value: "2 days" as NSString),
+            ORKTextChoice(text: "3 days", value: "3 days" as NSString),
+            ORKTextChoice(text: "4 days", value: "4 days" as NSString),
+            ORKTextChoice(text: "5 days", value: "5 days" as NSString),
+            ORKTextChoice(text: "6 days", value: "6 days" as NSString),
+            ORKTextChoice(text: "7 days", value: "7 days" as NSString)
+        ]
+        
+        let walkingDaysStep = ORKQuestionStep(
+            identifier: "WalkingDays",
+            title: "Question 5",
+            question: "In the last 7 days, how many days did you walk for at least 10 consecutive minutes?",
+            answer: ORKValuePickerAnswerFormat(textChoices: walkingDaysChoices)
+        )
+        walkingDaysStep.isOptional = false
+        
+        let walkingMinutesStep = ORKQuestionStep(
+            identifier: "WalkingMinutes",
+            title: "Question 6",
+            question: "On those days, how much time (in minutes) did you usually spend walking?",
+            answer: ORKNumericAnswerFormat(style: .integer, unit: "minutes", minimum: 0, maximum: 1440)
+        )
+        walkingMinutesStep.isOptional = false
+        
+        // Section 4: Sitting
+        let sec4 = ORKInstructionStep(identifier: "Sec4")
+        sec4.title = "Section 4"
+        sec4.detailText = "The last question is about the time you spent SITTING during the weekdays of the last 7 days. This includes time spent at work, at home, while studying, and during leisure time. It includes time spent sitting at a desk, visiting friends, reading, traveling by car, bus, train, or watching television."
+        
+        let sittingStep = ORKQuestionStep(
+            identifier: "SittingTime",
+            title: "Question 7",
+            question: "On a typical weekday, how much time (in minutes) did you spend sitting?",
+            answer: ORKNumericAnswerFormat(style: .integer, unit: "minutes", minimum: 0, maximum: 1440)
+        )
+        sittingStep.isOptional = false
+        
+        // Completion Step
+        let completionStep = ORKCompletionStep(identifier: "IPAQCompletion")
+        completionStep.title = "Thank you!"
+        completionStep.iconImage = UIImage(systemName: "checkmark.seal")
+        completionStep.text = "You have completed the IPAQ Test. Thank you for your participation!"
+        
+        // Retorna la tarea combinando los pasos
+        return ORKOrderedTask(identifier: "SurveyTask", steps: [ipaqInfo,
+                                                                sec1, vigorousDaysStep, vigorousMinutesStep,
+                                                                sec2, moderateDaysStep, moderateMinutesStep,
+                                                                sec3, walkingDaysStep, walkingMinutesStep,
+                                                                sec4, sittingStep,
+                                                                completionStep])
+    }
+}
diff --git a/SAGE_RK_ML/SAGE_RK_ML/IPAQViewController.swift b/SAGE_RK_ML/SAGE_RK_ML/IPAQViewController.swift
index 1e0d7ae..ca349b7 100644
--- a/SAGE_RK_ML/SAGE_RK_ML/IPAQViewController.swift
+++ b/SAGE_RK_ML/SAGE_RK_ML/IPAQViewController.swift
@@ -6,8 +6,12 @@
 //
 
 import UIKit
+import ResearchKitUI
+import ResearchKit
 
-class IPAQViewController: UIViewController {
+class IPAQViewController: UIViewController, ORKTaskViewControllerDelegate {
+
+    
 
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -16,14 +20,17 @@ class IPAQViewController: UIViewController {
     }
     
 
-    /*
-    // MARK: - Navigation
 
-    // In a storyboard-based application, you will often want to do a little preparation before navigation
-    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
-        // Get the new view controller using segue.destination.
-        // Pass the selected object to the new view controller.
+    @IBAction func ipaqButton(_ sender: UIButton) {
+        let task = IPAQManager.shared.createIPAQ()
+        let taskViewController = ORKTaskViewController(task: task, taskRun: nil)
+        taskViewController.modalPresentationStyle = .fullScreen
+        taskViewController.delegate = self
+        present(taskViewController, animated: true, completion: nil)
     }
-    */
+    
+    func taskViewController(_ taskViewController: ORKTaskViewController, didFinishWith reason: ORKTaskFinishReason, error: (any Error)?) {
+        taskViewController.dismiss(animated: true, completion: nil)
 
+    }
 }
diff --git a/SAGE_RK_ML/SAGE_RK_ML/MMSEManager.swift b/SAGE_RK_ML/SAGE_RK_ML/MMSEManager.swift
index e395997..a25bb24 100644
--- a/SAGE_RK_ML/SAGE_RK_ML/MMSEManager.swift
+++ b/SAGE_RK_ML/SAGE_RK_ML/MMSEManager.swift
@@ -6,3 +6,421 @@
 //
 
 import Foundation
+import ResearchKit
+import ResearchKitUI
+
+
+class MMSEManager {
+    static let shared = MMSEManager()
+    
+    func createMMSE() -> ORKTask {
+        // Define questionnaire steps
+        let mmseInfo = ORKInstructionStep(identifier: "MMSEInfo")
+        mmseInfo.title = "MMSE Test"
+        mmseInfo.iconImage = UIImage(systemName: "brain.head.profile")
+        mmseInfo.detailText = "Mini-Mental State Examination\n\nWe will ask you some questions related to your cognition. Please answer as honestly as possible."
+        
+        // Section 1
+        let sec1 = ORKInstructionStep(identifier: "Sec1")
+        sec1.title = "Orientation in Time and Space"
+        sec1.detailText = "Without checking anything on your phone or any other device, please answer the following questions."
+        
+        // Question 1
+        let MMSE1choices = [
+            ORKTextChoice(text: "Monday", value: "Monday" as NSString),
+            ORKTextChoice(text: "Tuesday", value: "Tuesday" as NSString),
+            ORKTextChoice(text: "Wednesday", value: "Wednesday" as NSString),
+            ORKTextChoice(text: "Thursday", value: "Thursday" as NSString),
+            ORKTextChoice(text: "Friday", value: "Friday" as NSString),
+            ORKTextChoice(text: "Saturday", value: "Saturday" as NSString),
+            ORKTextChoice(text: "Sunday", value: "Sunday" as NSString),
+            ORKTextChoice(text: "I don’t know", value: "I don’t know" as NSString)
+        ]
+        
+        let MMSE1QuestionStep = ORKQuestionStep(
+            identifier: "01DayOfWeek",
+            title: "Question 1",
+            question: "What day of the week is today?",
+            answer: ORKValuePickerAnswerFormat(textChoices: MMSE1choices)
+        )
+        MMSE1QuestionStep.isOptional = false
+        
+        // Question 2
+        let MMSE2choices = (2000...2030).map { year in
+            ORKTextChoice(text: "\(year)", value: "\(year)" as NSString)
+        }
+        
+        let MMSE2QuestionStep = ORKQuestionStep(
+            identifier: "02Year",
+            title: "Question 2",
+            question: "What year is it?",
+            answer: ORKValuePickerAnswerFormat(textChoices: MMSE2choices)
+        )
+        MMSE2QuestionStep.isOptional = false
+        
+        // Question 3
+        let MMSE3choices = [
+            ORKTextChoice(text: "January", value: "January" as NSString),
+            ORKTextChoice(text: "February", value: "February" as NSString),
+            ORKTextChoice(text: "March", value: "March" as NSString),
+            ORKTextChoice(text: "April", value: "April" as NSString),
+            ORKTextChoice(text: "May", value: "May" as NSString),
+            ORKTextChoice(text: "June", value: "June" as NSString),
+            ORKTextChoice(text: "July", value: "July" as NSString),
+            ORKTextChoice(text: "August", value: "August" as NSString),
+            ORKTextChoice(text: "September", value: "September" as NSString),
+            ORKTextChoice(text: "October", value: "October" as NSString),
+            ORKTextChoice(text: "November", value: "November" as NSString),
+            ORKTextChoice(text: "December", value: "December" as NSString)
+        ]
+        
+        let MMSE3QuestionStep = ORKQuestionStep(
+            identifier: "03Month",
+            title: "Question 3",
+            question: "What month is it?",
+            answer: ORKValuePickerAnswerFormat(textChoices: MMSE3choices)
+        )
+        MMSE3QuestionStep.isOptional = false
+        
+        // Question 4
+        let MMSE4choices = (1...31).map { day in
+            ORKTextChoice(text: "\(day)", value: "\(day)" as NSString)
+        }
+        
+        let MMSE4QuestionStep = ORKQuestionStep(
+            identifier: "04DayOfMonth",
+            title: "Question 4",
+            question: "What is today’s date?",
+            answer: ORKValuePickerAnswerFormat(textChoices: MMSE4choices)
+        )
+        MMSE4QuestionStep.isOptional = false
+        
+        // Question 5
+        let MMSE5AnswerFormat = ORKTextAnswerFormat(maximumLength: 50)
+        MMSE5AnswerFormat.multipleLines = false
+        
+        let MMSE5QuestionStep = ORKQuestionStep(
+            identifier: "05Time",
+            title: "Question 5",
+            question: "What time is it approximately? (e.g., 3:00 PM, 14:00, 4:30 PM, 19:45)",
+            answer: MMSE5AnswerFormat
+        )
+        MMSE5QuestionStep.isOptional = false
+        
+        // Question 6
+        let MMSE6choices = [
+            ORKTextChoice(text: "Spring", value: "Spring" as NSString),
+            ORKTextChoice(text: "Summer", value: "Summer" as NSString),
+            ORKTextChoice(text: "Autumn", value: "Autumn" as NSString),
+            ORKTextChoice(text: "Winter", value: "Winter" as NSString)
+        ]
+        
+        let MMSE6QuestionStep = ORKQuestionStep(
+            identifier: "06Season",
+            title: "Question 6",
+            question: "What season are we in?",
+            answer: ORKValuePickerAnswerFormat(textChoices: MMSE6choices)
+        )
+        MMSE6QuestionStep.isOptional = false
+        
+        // Question 7
+        let MMSE7AnswerFormat = ORKTextAnswerFormat(maximumLength: 50)
+        MMSE7AnswerFormat.multipleLines = true
+        let MMSE7QuestionStep = ORKQuestionStep(
+            identifier: "07Location",
+            title: "Question 7",
+            question: "Where are you right now? (e.g., Home, Work, Park, School)",
+            answer: MMSE7AnswerFormat
+        )
+        MMSE7QuestionStep.isOptional = false
+        
+        // Question 8
+        let MMSE8AnswerFormat = ORKTextAnswerFormat(maximumLength: 50)
+        MMSE8AnswerFormat.multipleLines = true
+        let MMSE8QuestionStep = ORKQuestionStep(
+            identifier: "08City",
+            title: "Question 8",
+            question: "What city are you in?",
+            answer: MMSE8AnswerFormat
+        )
+        MMSE8QuestionStep.isOptional = false
+        
+        // Question 9
+        let MMSE9AnswerFormat = ORKTextAnswerFormat(maximumLength: 50)
+        MMSE9AnswerFormat.multipleLines = true
+        let MMSE9QuestionStep = ORKQuestionStep(
+            identifier: "09State",
+            title: "Question 9",
+            question: "What state are you in?",
+            answer: MMSE9AnswerFormat
+        )
+        MMSE9QuestionStep.isOptional = false
+        
+        
+        // Question 10
+        let MMSE10QuestionStepTitle = "Question 10"
+        let MMSE10AnswerFormat = ORKTextAnswerFormat(maximumLength: 50)
+        MMSE10AnswerFormat.multipleLines = true
+        let MMSE10QuestionStep = ORKQuestionStep(identifier: "10Country", title: MMSE10QuestionStepTitle, question: "Which country are you in?", answer: MMSE10AnswerFormat)
+        MMSE10QuestionStep.isOptional = false
+        
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+        
+        // Section 2
+        let sec2 = ORKInstructionStep(identifier: "Sec2")
+        sec2.title = "Fixation"
+        sec2.detailText = "Without reviewing anything on your phone or any other device, answer the following questions"
+        
+        // Question 11
+        let words1 = ORKInstructionStep(identifier: "words1")
+        words1.title = "Reading"
+        words1.detailText = "Read the following 3 words and click the (Next) button \n\nHORSE\n\nWEIGHT\n\nAPPLE"
+        
+        // Word 1
+        let MMSE11QuestionStepTitle1 = "Question 11"
+        let MMSE11QuestionStepAnswer1 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE11QuestionStepAnswer1.multipleLines = false
+        let MMSE11QuestionStep1 = ORKQuestionStep(identifier: "11word1", title: MMSE11QuestionStepTitle1, question: "What was the first word?", answer: MMSE11QuestionStepAnswer1)
+        MMSE11QuestionStep1.isOptional = false
+        
+        // Word 2
+        let MMSE11QuestionStepTitle2 = "Question 11"
+        let MMSE11QuestionStepAnswer2 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE11QuestionStepAnswer2.multipleLines = false
+        let MMSE11QuestionStep2 = ORKQuestionStep(identifier: "11word2", title: MMSE11QuestionStepTitle2, question: "What was the second word?", answer: MMSE11QuestionStepAnswer2)
+        MMSE11QuestionStep2.isOptional = false
+        
+        // Word 3
+        let MMSE11QuestionStepTitle3 = "Question 11"
+        let MMSE11QuestionStepAnswer3 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE11QuestionStepAnswer3.multipleLines = false
+        let MMSE11QuestionStep3 = ORKQuestionStep(identifier: "11word3", title: MMSE11QuestionStepTitle3, question: "What was the third word?", answer: MMSE11QuestionStepAnswer3)
+        MMSE11QuestionStep3.isOptional = false
+        
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+        
+        // Section 3
+        let sec3 = ORKInstructionStep(identifier: "Sec3")
+        sec3.title = "Concentration and Calculation"
+        sec3.detailText = "Without using a calculator, answer the following questions"
+        
+        // Question 12
+        let subtract1 = ORKInstructionStep(identifier: "subtract1")
+        subtract1.title = "Question 12"
+        subtract1.detailText = "You have 100 pesos, and you will subtract 7 repeatedly"
+        
+        // Subtraction 1
+        let MMSE12QuestionStepTitle1 = "Question 12"
+        let MMSE12QuestionStepAnswer1 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE12QuestionStepAnswer1.multipleLines = false
+        let MMSE12QuestionStep1 = ORKQuestionStep(identifier: "12subtract1", title: MMSE12QuestionStepTitle1, question: "100-7?", answer: MMSE12QuestionStepAnswer1)
+        MMSE12QuestionStep1.isOptional = false
+        
+        // Subtraction 2
+        let MMSE12QuestionStepTitle2 = "Question 12"
+        let MMSE12QuestionStepAnswer2 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE12QuestionStepAnswer2.multipleLines = false
+        let MMSE12QuestionStep2 = ORKQuestionStep(identifier: "12subtract2", title: MMSE12QuestionStepTitle2, question: "Your previous result - 7?", answer: MMSE12QuestionStepAnswer2)
+        MMSE12QuestionStep2.isOptional = false
+        
+        // Subtraction 3
+        let MMSE12QuestionStepTitle3 = "Question 12"
+        let MMSE12QuestionStepAnswer3 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE12QuestionStepAnswer3.multipleLines = false
+        let MMSE12QuestionStep3 = ORKQuestionStep(identifier: "12subtract3", title: MMSE12QuestionStepTitle3, question: "Your previous result - 7?", answer: MMSE12QuestionStepAnswer3)
+        MMSE12QuestionStep3.isOptional = false
+        
+        // Subtraction 4
+        let MMSE12QuestionStepTitle4 = "Question 12"
+        let MMSE12QuestionStepAnswer4 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE12QuestionStepAnswer4.multipleLines = false
+        let MMSE12QuestionStep4 = ORKQuestionStep(identifier: "12subtract4", title: MMSE12QuestionStepTitle4, question: "Your previous result - 7?", answer: MMSE12QuestionStepAnswer4)
+        MMSE12QuestionStep4.isOptional = false
+        
+        // Subtraction 5
+        let MMSE12QuestionStepTitle5 = "Question 12"
+        let MMSE12QuestionStepAnswer5 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE12QuestionStepAnswer5.multipleLines = false
+        let MMSE12QuestionStep5 = ORKQuestionStep(identifier: "12subtract5", title: MMSE12QuestionStepTitle5, question: "Your previous result - 7?", answer: MMSE12QuestionStepAnswer5)
+        MMSE12QuestionStep5.isOptional = false
+        
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+        
+        // Section 4
+        let sec4 = ORKInstructionStep(identifier: "Sec4")
+        sec4.title = "Memory"
+        sec4.detailText = "Remember the 3 words we mentioned earlier, write them below"
+        
+        // Question 13
+        
+        // Word 1
+        let MMSE13QuestionStepTitle1 = "Question 13"
+        let MMSE13QuestionStepAnswer1 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE13QuestionStepAnswer1.multipleLines = false
+        let MMSE13QuestionStep1 = ORKQuestionStep(identifier: "13word1", title: MMSE13QuestionStepTitle1, question: "What was the first word?", answer: MMSE13QuestionStepAnswer1)
+        MMSE13QuestionStep1.isOptional = false
+        
+        // Word 2
+        let MMSE13QuestionStepTitle2 = "Question 13"
+        let MMSE13QuestionStepAnswer2 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE13QuestionStepAnswer2.multipleLines = false
+        let MMSE13QuestionStep2 = ORKQuestionStep(identifier: "13word2", title: MMSE13QuestionStepTitle2, question: "What was the second word?", answer: MMSE13QuestionStepAnswer2)
+        MMSE13QuestionStep2.isOptional = false
+        
+        // Word 3
+        let MMSE13QuestionStepTitle3 = "Question 13"
+        let MMSE13QuestionStepAnswer3 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE13QuestionStepAnswer3.multipleLines = false
+        let MMSE13QuestionStep3 = ORKQuestionStep(identifier: "13word3", title: MMSE13QuestionStepTitle3, question: "What was the third word?", answer: MMSE13QuestionStepAnswer3)
+        MMSE13QuestionStep3.isOptional = false
+        
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+        
+        // Section 5
+        let sec5 = ORKInstructionStep(identifier: "Sec5")
+        sec5.title = "Language and Construction"
+        sec5.detailText = "Images will be shown, try to tell me what they are"
+        
+        // Question 14
+        
+        // Image 1
+        let MMSE14QuestionStepTitle1 = "Question 14"
+        
+        // Text answer format
+        let MMSE14QuestionStepAnswer1 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE14QuestionStepAnswer1.multipleLines = false
+        
+        // Create the question step with image for MMSE14
+        let MMSE14QuestionStep1 = ORKQuestionStep(
+            identifier: "14imageQuestion1",
+            title: MMSE14QuestionStepTitle1,
+            question: "What do you see in this image?",
+            answer: MMSE14QuestionStepAnswer1
+        )
+        MMSE14QuestionStep1.isOptional = false
+        
+        // Add image to the step
+        MMSE14QuestionStep1.image = UIImage(named: "lapiz")
+        
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+        
+        // Image 2
+        let MMSE14QuestionStepTitle2 = "Question 14"
+        
+        // Text answer format
+        let MMSE14QuestionStepAnswer2 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE14QuestionStepAnswer2.multipleLines = false
+        
+        // Create the question step with image for MMSE14
+        let MMSE14QuestionStep2 = ORKQuestionStep(
+            identifier: "14imageQuestion2",
+            title: MMSE14QuestionStepTitle2,
+            question: "What do you see in this image?",
+            answer: MMSE14QuestionStepAnswer2
+        )
+        MMSE14QuestionStep2.isOptional = false
+        
+        // Add image to the step
+        MMSE14QuestionStep2.image = UIImage(named: "reloj")
+        
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+        
+        // Question 15
+        let MMSE15QuestionStepTitle1 = "Question 15"
+        let MMSE15QuestionStepAnswer1 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE15QuestionStepAnswer1.multipleLines = false
+        let MMSE15QuestionStep1 = ORKQuestionStep(identifier: "15copy", title: MMSE15QuestionStepTitle1, question: "Draw a clock showing the time 10:10", answer: MMSE15QuestionStepAnswer1)
+        MMSE15QuestionStep1.isOptional = false
+        // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+        
+        // Question 16
+        let ind16 = ORKInstructionStep(identifier: "ind16")
+        ind16.title = "Question 16"
+        ind16.detailText = "I will give you some instructions. Please follow them in the order I tell you: \n\n 1. Select the number 8 \n\n 2. Select all the words that start with P \n\n 3. Write the word 'hair'"
+        
+        // Instruction 1
+        let MMSE16QuestionStepTitle1 = "Question 16"
+        let MMSE16QuestionStepAnswer1 = ORKScaleAnswerFormat(maximumValue: 12, minimumValue: 0, defaultValue: 4, step: 1)
+        let MMSE16QuestionStep1 = ORKQuestionStep(identifier: "16Instruction1", title: MMSE16QuestionStepTitle1, question: " ", answer: MMSE16QuestionStepAnswer1)
+        MMSE16QuestionStep1.isOptional = false
+        
+        // Instruction 2
+        let MMSE16QuestionStepTitle2 = "Question 16"
+        let MMSE16QuestionChoices2 = [
+            ORKTextChoice(text: "Read", value: "Read" as NSString),
+            ORKTextChoice(text: "Dad", value: "Dad" as NSString),
+            ORKTextChoice(text: "Play", value: "Play" as NSString),
+            ORKTextChoice(text: "Bee", value: "Bee" as NSString),
+            ORKTextChoice(text: "Fight", value: "Fight" as NSString),
+            ORKTextChoice(text: "Drink", value: "Drink" as NSString),
+            ORKTextChoice(text: "Paper", value: "Paper" as NSString),
+            ORKTextChoice(text: "Popcorn", value: "Popcorn" as NSString),
+            ORKTextChoice(text: "Write", value: "Write" as NSString),
+            ORKTextChoice(text: "Dance", value: "Dance" as NSString),
+            ORKTextChoice(text: "Travel", value: "Travel" as NSString),
+            ORKTextChoice(text: "Comb", value: "Comb" as NSString)
+        ]
+        
+        let MMSE16QuestionStepAnswer2 = ORKTextChoiceAnswerFormat(style: .multipleChoice, textChoices: MMSE16QuestionChoices2)
+        MMSE13QuestionStepAnswer2.multipleLines = false
+        let MMSE16QuestionStep2 = ORKQuestionStep(identifier: "16Indicacion2", title: MMSE16QuestionStepTitle2, question: " ", answer: MMSE16QuestionStepAnswer2)
+        MMSE13QuestionStep2.isOptional = false
+        
+        // Instruction 3
+        let MMSE16QuestionStepTitle3 = "Question 16"
+        let MMSE16QuestionStepAnswer3 = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE16QuestionStepAnswer3.multipleLines = false
+        let MMSE16QuestionStep3 = ORKQuestionStep(identifier: "16Instruction3", title: MMSE16QuestionStepTitle3, question: " ", answer: MMSE16QuestionStepAnswer3)
+        MMSE16QuestionStep3.isOptional = false
+        
+        // Question 17
+        let MMSE17QuestionStepTitle = "Question 17"
+        
+        // Text answer format
+        let MMSE17QuestionStepAnswer = ORKTextAnswerFormat(maximumLength: 30)
+        MMSE17QuestionStepAnswer.multipleLines = false
+        
+        // Create the image question step for MMSE17
+        let MMSE17QuestionStep = ORKQuestionStep(
+            identifier: "17ImageConstruction",
+            title: MMSE17QuestionStepTitle,
+            question: "Please do what the image says",
+            answer: MMSE17QuestionStepAnswer
+        )
+        MMSE17QuestionStep.isOptional = false
+        
+        // Add the image to the step
+        MMSE17QuestionStep.image = UIImage(named: "name1")
+        
+        // Question 18
+        let MMSE18QuestionStep = ORKQuestionStep(identifier: "18Sentence")
+        MMSE18QuestionStep.title = "Question 18"
+        MMSE18QuestionStep.question = "Write a sentence as if you were writing a letter."
+        MMSE18QuestionStep.answerFormat = ORKTextAnswerFormat(maximumLength: 200)
+        MMSE18QuestionStep.isOptional = false
+        
+        // Question 19
+        let MMSE19QuestionStepTitle1 = "Question 19"
+        
+        // Create the image-only question step
+        let MMSE19QuestionStep1 = ORKInstructionStep(identifier: "19Drawing1")
+        MMSE19QuestionStep1.title = MMSE19QuestionStepTitle1
+        MMSE19QuestionStep1.detailText = "Memorize the image below and click (Next)"
+        
+        // Add the image to the step
+        MMSE19QuestionStep1.image = UIImage(named: "dibujo")
+        
+        let MMSE19QuestionStep2 = ORKSignatureStep(identifier: "19Drawing")
+        MMSE19QuestionStep2.title = "Draw"
+        MMSE19QuestionStep2.text = "Draw the image above"
+        
+        // END
+        let completionStep = ORKCompletionStep(identifier: "MMSECompletion")
+        completionStep.title = "Thank you!"
+        completionStep.iconImage = UIImage(systemName: "checkmark.seal")
+        completionStep.text = "You have completed the MMSE test. Thank you for your participation!"
+        
+        // Retorna la tarea combinando los pasos
+        return ORKOrderedTask(identifier: "MMSESurveyTask", steps: [mmseInfo, sec1, MMSE1QuestionStep, MMSE2QuestionStep, MMSE3QuestionStep, MMSE4QuestionStep, MMSE5QuestionStep, MMSE6QuestionStep, MMSE7QuestionStep, MMSE8QuestionStep, MMSE9QuestionStep, MMSE10QuestionStep, sec2, words1, MMSE11QuestionStep1, MMSE11QuestionStep2, MMSE11QuestionStep3, sec3, subtract1, MMSE12QuestionStep1, MMSE12QuestionStep2, MMSE12QuestionStep3, MMSE12QuestionStep4, MMSE12QuestionStep5, sec4, MMSE13QuestionStep1, MMSE13QuestionStep2, MMSE13QuestionStep3, sec5, MMSE14QuestionStep1, MMSE14QuestionStep2, MMSE15QuestionStep1, ind16, MMSE16QuestionStep1, MMSE16QuestionStep2, MMSE16QuestionStep3, MMSE17QuestionStep, MMSE18QuestionStep,MMSE19QuestionStep1, MMSE19QuestionStep2, completionStep])
+    }
+}
diff --git a/SAGE_RK_ML/SAGE_RK_ML/MMSEViewController.swift b/SAGE_RK_ML/SAGE_RK_ML/MMSEViewController.swift
index 0a29b95..577ac96 100644
--- a/SAGE_RK_ML/SAGE_RK_ML/MMSEViewController.swift
+++ b/SAGE_RK_ML/SAGE_RK_ML/MMSEViewController.swift
@@ -6,8 +6,10 @@
 //
 
 import UIKit
+import ResearchKitUI
+import ResearchKit
 
-class MMSEViewController: UIViewController {
+class MMSEViewController: UIViewController, ORKTaskViewControllerDelegate {
 
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -16,14 +18,16 @@ class MMSEViewController: UIViewController {
     }
     
 
-    /*
-    // MARK: - Navigation
-
-    // In a storyboard-based application, you will often want to do a little preparation before navigation
-    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
-        // Get the new view controller using segue.destination.
-        // Pass the selected object to the new view controller.
+    @IBAction func mmseButton(_ sender: UIButton) {
+        let task = MMSEManager.shared.createMMSE() // Cambia el cuestionario a MMSE
+        let taskViewController = ORKTaskViewController(task: task, taskRun: nil)
+        taskViewController.modalPresentationStyle = .fullScreen
+        taskViewController.delegate = self
+        present(taskViewController, animated: true, completion: nil)
     }
-    */
+    
+    func taskViewController(_ taskViewController: ORKTaskViewController, didFinishWith reason: ORKTaskFinishReason, error: (any Error)?) {
+        taskViewController.dismiss(animated: true, completion: nil)
 
+    }
 }