diff --git a/database/migrations/20241014063413-create-report.cjs b/database/migrations/20241014063413-create-report.cjs
index 5198046..7b1f7c1 100644
--- a/database/migrations/20241014063413-create-report.cjs
+++ b/database/migrations/20241014063413-create-report.cjs
@@ -14,7 +14,7 @@ module.exports = {
         allowNull: false,
       },
       REPORTS: {
-        type: Sequelize.STRING(256),
+        type: Sequelize.STRING(1024),
         allowNull: false,
       },
       TIME_REPORT: {
diff --git a/database/migrations/20241014080340-create-student-learning.cjs b/database/migrations/20241014080340-create-student-learning.cjs
index 6ee482e..bd60908 100644
--- a/database/migrations/20241014080340-create-student-learning.cjs
+++ b/database/migrations/20241014080340-create-student-learning.cjs
@@ -43,7 +43,7 @@ module.exports = {
         defaultValue: null,
       },
       FEEDBACK_STUDENT: {
-        type: Sequelize.STRING(200),
+        type: Sequelize.STRING(1024),
         allowNull: true,
         defaultValue: null,
       },
diff --git a/database/migrations/20241014082006-create-student-exercise.cjs b/database/migrations/20241014082006-create-student-exercise.cjs
index ba40871..c7fe650 100644
--- a/database/migrations/20241014082006-create-student-exercise.cjs
+++ b/database/migrations/20241014082006-create-student-exercise.cjs
@@ -18,7 +18,7 @@ module.exports = {
         allowNull: false,
       },
       ANSWER_STUDENT: {
-        type: Sequelize.STRING(256),
+        type: Sequelize.STRING(1024),
         allowNull: false,
       },
       IS_CORRECT: {
diff --git a/database/migrations/20241014082720-create-monitoring.cjs b/database/migrations/20241014082720-create-monitoring.cjs
index 99b4812..6022483 100644
--- a/database/migrations/20241014082720-create-monitoring.cjs
+++ b/database/migrations/20241014082720-create-monitoring.cjs
@@ -22,7 +22,7 @@ module.exports = {
         allowNull: true,
       },
       FEEDBACK_GURU: {
-        type: Sequelize.STRING(200),
+        type: Sequelize.STRING(1024),
         allowNull: true,
       },
       TIME_MONITORING: {
diff --git a/models/contentModels/exerciseModel.js b/models/contentModels/exerciseModel.js
index 9077dff..6d53202 100644
--- a/models/contentModels/exerciseModel.js
+++ b/models/contentModels/exerciseModel.js
@@ -47,7 +47,7 @@ const ExerciseModel = (DataTypes) => {
         },
       },
       QUESTION_TYPE: {
-        type: DataTypes.STRING(100),
+        type: DataTypes.TEXT,
         allowNull: false,
         validate: {
           notEmpty: true,
diff --git a/models/contentModels/sectionModel.js b/models/contentModels/sectionModel.js
index 34c4ec9..a7f7aaa 100644
--- a/models/contentModels/sectionModel.js
+++ b/models/contentModels/sectionModel.js
@@ -20,7 +20,7 @@ const SectionModel = (DataTypes) => {
         },
       },
       DESCRIPTION_SECTION: {
-        type: DataTypes.STRING(1024),
+        type: DataTypes.TEXT,
         allowNull: false,
         validate: {
           notEmpty: true,
diff --git a/models/contentModels/topicModel.js b/models/contentModels/topicModel.js
index 466162d..2f4b691 100644
--- a/models/contentModels/topicModel.js
+++ b/models/contentModels/topicModel.js
@@ -31,7 +31,7 @@ const TopicModel = (DataTypes) => {
         },
       },
       DESCRIPTION_TOPIC: {
-        type: DataTypes.STRING(1024),
+        type: DataTypes.TEXT,
         allowNull: false,
         validate: {
           notEmpty: true,
diff --git a/models/learningModels/stdExerciseModel.js b/models/learningModels/stdExerciseModel.js
index 9c9e4db..a1ef76d 100644
--- a/models/learningModels/stdExerciseModel.js
+++ b/models/learningModels/stdExerciseModel.js
@@ -36,7 +36,7 @@ const StdExerciseModel = (DataTypes) => {
         },
       },
       ANSWER_STUDENT: {
-        type: DataTypes.STRING(256),
+        type: DataTypes.TEXT,
         allowNull: false,
         validate: {
           notEmpty: true,
diff --git a/models/learningModels/stdLearningModel.js b/models/learningModels/stdLearningModel.js
index ae07d4c..362099d 100644
--- a/models/learningModels/stdLearningModel.js
+++ b/models/learningModels/stdLearningModel.js
@@ -69,7 +69,7 @@ const StdLearningModel = (DataTypes) => {
         },
       },
       FEEDBACK_STUDENT: {
-        type: DataTypes.STRING(200),
+        type: DataTypes.TEXT,
         allowNull: true,
         defaultValue: null,
       },
diff --git a/models/monitoringModels/monitoringModel.js b/models/monitoringModels/monitoringModel.js
index 7f2d3c0..a4b1fd7 100644
--- a/models/monitoringModels/monitoringModel.js
+++ b/models/monitoringModels/monitoringModel.js
@@ -41,7 +41,7 @@ const MonitoringModel = (DataTypes) => {
         },
       },
       FEEDBACK_GURU: {
-        type: DataTypes.STRING(200),
+        type: DataTypes.TEXT,
         allowNull: true,
       },
       TIME_MONITORING: {
diff --git a/models/usersModels/reportModel.js b/models/usersModels/reportModel.js
index a0c0024..6704436 100644
--- a/models/usersModels/reportModel.js
+++ b/models/usersModels/reportModel.js
@@ -25,7 +25,7 @@ const ReportModel = (DataTypes) => {
         },
       },
       REPORTS: {
-        type: DataTypes.STRING(256),
+        type: DataTypes.TEXT,
         allowNull: false,
         validate: {
           notEmpty: true,