diff --git a/src/main/java/org/codedifferently/cbtyson/data/Group.java b/src/main/java/org/codedifferently/cbtyson/data/Group.java
index 7aeeaa5..a89b923 100644
--- a/src/main/java/org/codedifferently/cbtyson/data/Group.java
+++ b/src/main/java/org/codedifferently/cbtyson/data/Group.java
@@ -5,14 +5,12 @@
 public class Group {
     String name;
     String groupID;
-    int size;
     ArrayList<Student> studentList;
 
 
-    public Group(String name, String groupID, int size, ArrayList<Student> studentList) {
+    public Group(String name, String groupID, ArrayList<Student> studentList) {
         this.name = name;
         this.groupID = groupID;
-        this.size = size;
         this.studentList = studentList;
     }
 
@@ -27,8 +25,4 @@ public ArrayList<Student> getStudentList() {
     public String getGroupID() {
         return groupID;
     }
-
-    public int getSize() {
-        return size;
-    }
 }
diff --git a/src/main/java/org/codedifferently/cbtyson/data/GroupList.java b/src/main/java/org/codedifferently/cbtyson/data/GroupList.java
index a594d4c..9562362 100644
--- a/src/main/java/org/codedifferently/cbtyson/data/GroupList.java
+++ b/src/main/java/org/codedifferently/cbtyson/data/GroupList.java
@@ -15,7 +15,7 @@ public static void AddGroup(Group group) {
         groups.add(group);
     }
 
-    public static void AddStudentToGroup(String groupID,Student student) {
+    public static boolean AddStudentToGroup(String groupID,Student student) {
 
         boolean groupFound = false;
 
@@ -30,21 +30,74 @@ public static void AddStudentToGroup(String groupID,Student student) {
             System.out.println("Group not found!");
         }
 
+        return groupFound;
+
     }
 
-    public static void RemoveStudentFromGroup(String groupID, Student student) {
+    public static boolean RemoveStudentFromGroup(String groupID, String studentID) {
 
         boolean groupFound = false;
+        boolean studentFound = false;
 
         for (Group group : groups) {
             if(group.getGroupID().equals(groupID)) {
                 groupFound = true;
-                group.getStudentList().remove(student);
+                for(Student student : group.getStudentList()) {
+                    if(student.getStudentID().equals(studentID)) {
+                        studentFound = true;
+                        group.getStudentList().remove(student);
+                        return true;
+                    }
+                }
+
             }
         }
 
+        if(!studentFound && groupFound) {
+            System.out.println("Student ID not found!");
+        }
+
         if(!groupFound) {
-            System.out.println("Group not found!");
+            System.out.println("Group ID not found!");
+        }
+        return false;
+    }
+
+    public static Student GetStudentFromGroup(String groupID, String studentID) {
+        boolean groupFound = false;
+        boolean studentFound = false;
+
+        for (Group group : groups) {
+            if(group.getGroupID().equals(groupID)) {
+                groupFound = true;
+                for(Student student : group.getStudentList()) {
+                    if(student.getStudentID().equals(studentID)) {
+                        studentFound = true;
+                        return student;
+                    }
+                }
+
+            }
+        }
+
+        if(!studentFound && groupFound) {
+            System.out.println("Student ID not found!");
+        }
+
+        if(!groupFound) {
+            System.out.println("Group ID not found!");
+        }
+        return null;
+    }
+
+    public static String GetGroupIDFromStudentID(String studentID) {
+        for(Group group  : groups) {
+            for(Student student : group.getStudentList()) {
+                if(student.getStudentID().equals(studentID)) {
+                    return group.getGroupID();
+                }
+            }
         }
+        return null;
     }
 }
diff --git a/src/main/java/org/codedifferently/cbtyson/data/Student.java b/src/main/java/org/codedifferently/cbtyson/data/Student.java
index 4face3e..c2bb0e5 100644
--- a/src/main/java/org/codedifferently/cbtyson/data/Student.java
+++ b/src/main/java/org/codedifferently/cbtyson/data/Student.java
@@ -7,10 +7,10 @@ public class Student {
     public String email;
     public String studentID;
     public int age;
-    public String gpa;
+    public double gpa;
 
 
-    public Student(String firstName, String lastName, String email, String studentID, int age, String gpa) {
+    public Student(String firstName, String lastName, String email, String studentID, int age, double gpa) {
         this.firstName = firstName;
         this.lastName = lastName;
         this.email = email;
@@ -35,7 +35,7 @@ public String getEmail() {
         return email;
     }
 
-    public String getGpa() {
+    public double getGpa() {
         return gpa;
     }
 
diff --git a/src/main/java/org/codedifferently/cbtyson/helpers/GroupRandomizer.java b/src/main/java/org/codedifferently/cbtyson/helpers/GroupRandomizer.java
index 8fb0bb6..e5b72fc 100644
--- a/src/main/java/org/codedifferently/cbtyson/helpers/GroupRandomizer.java
+++ b/src/main/java/org/codedifferently/cbtyson/helpers/GroupRandomizer.java
@@ -1,4 +1,85 @@
 package org.codedifferently.cbtyson.helpers;
 
+import org.codedifferently.cbtyson.data.Group;
+import org.codedifferently.cbtyson.data.GroupList;
+import org.codedifferently.cbtyson.data.Student;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Scanner;
+
+
 public class GroupRandomizer {
+    public static void randomizeStudentsIntoGroups(ArrayList<Student> allStudents, int groupSize) {
+        List<Group> groups = GroupList.GetGroups();
+
+        if (groups.isEmpty()) {
+            System.out.println("No groups exist. Please add groups first.");
+            return;
+        }
+        if (allStudents == null || allStudents.isEmpty()) {
+            System.out.println("No students to assign.");
+            return;
+        }
+
+        // Clear existing students from all groups
+        for (Group group : groups) {
+            group.getStudentList().clear();
+        }
+
+        // Shuffle a copy of the student list
+        ArrayList<Student> shuffled = new ArrayList<>(allStudents);
+        Collections.shuffle(shuffled);
+
+        // Determine how many groups we need based on desired group size
+        int numGroupsNeeded = (int) Math.ceil((double) shuffled.size() / groupSize);
+
+        if (numGroupsNeeded > groups.size()) {
+            System.out.println("Warning: Not enough groups for group size of " + groupSize +
+                    ". Need " + numGroupsNeeded + " but only have " + groups.size() +
+                    ". Some groups will be larger than requested.");
+        }
+
+        // Assign students round-robin across available groups
+        for (int i = 0; i < shuffled.size(); i++) {
+            int groupIndex = i % groups.size();
+            groups.get(groupIndex).getStudentList().add(shuffled.get(i));
+        }
+
+        System.out.println("Students assigned! Group breakdown:");
+        for (Group g : groups) {
+            System.out.println("  " + g.getName() + ": " + g.getStudentList().size() + " students");
+        }
+    }
+
+    public static void randomizeStudentsIntoGroupsInteractive(ArrayList<Student> allStudents) {
+        Scanner scanner = new Scanner(System.in);
+        System.out.print("Enter desired group size: ");
+
+        while (!scanner.hasNextInt()) {
+            System.out.print("Invalid input. Enter a number: ");
+            scanner.next();
+        }
+
+        int groupSize = scanner.nextInt();
+
+        if (groupSize <= 0) {
+            System.out.println("Group size must be at least 1.");
+            return;
+        }
+
+        randomizeStudentsIntoGroups(allStudents, groupSize);
+    }
+
+    public static void randomizeGroups() {
+        ArrayList<Student> studentList = new ArrayList<>();
+
+        for (Group group : GroupList.GetGroups()) {
+            for(Student student : group.getStudentList()) {
+                studentList.add(student);
+            }
+        }
+        randomizeStudentsIntoGroupsInteractive(studentList);
+    }
 }
diff --git a/src/main/java/org/codedifferently/cbtyson/helpers/InputHandler.java b/src/main/java/org/codedifferently/cbtyson/helpers/InputHandler.java
index 7c24166..92529ae 100644
--- a/src/main/java/org/codedifferently/cbtyson/helpers/InputHandler.java
+++ b/src/main/java/org/codedifferently/cbtyson/helpers/InputHandler.java
@@ -45,25 +45,25 @@ public static String handleStringInput() {
         return scanInput;
     }
 
-    public static String handleDoubleInput() {
+    public static Double handleDoubleInput() {
         Scanner scan = new Scanner(System.in);
-        String scanInput = "";
+        double scanInput = 0;
         boolean validScanInput = false;
         //While loop to make sure user puts in the correct input
         while(!validScanInput) {
             //Call Scanner methods
             try {
                 //Scanner method to collect input
-                scanInput = scan.nextLine();
+                scanInput = scan.nextDouble();
                 validScanInput = true;
             }
             catch (Exception e) {
                 //If user enters invalid input, the catch block will prevent errors.
-                System.out.println("Invalid input! Try typing a valid String!");
+                System.out.println("Invalid input! Try typing a valid Double!");
                 scan.next();
             }
         }
-        return String.format(".%2f", scanInput);
+        return scanInput;
     }
 
     public static String handleYesNoInput() {
diff --git a/src/main/java/org/codedifferently/cbtyson/menus/AddGroupMenu.java b/src/main/java/org/codedifferently/cbtyson/menus/AddGroupMenu.java
index c17d9d0..c4333e9 100644
--- a/src/main/java/org/codedifferently/cbtyson/menus/AddGroupMenu.java
+++ b/src/main/java/org/codedifferently/cbtyson/menus/AddGroupMenu.java
@@ -6,6 +6,7 @@
 import org.codedifferently.cbtyson.helpers.InputHandler;
 
 import java.util.ArrayList;
+import java.util.List;
 import java.util.UUID;
 
 public class AddGroupMenu {
@@ -18,14 +19,14 @@ public void promptGroupMenu() {
             System.out.println("Enter your Group Name:");
             String name = InputHandler.handleStringInput();
 
-            System.out.println("How big is your group? ");
-            int groupSize = InputHandler.handleIntegerInput();
+         //   System.out.println("How big is your group? ");
+         //   int groupSize = InputHandler.handleIntegerInput();
 
             // Generate a new UUID object
             String groupID = UUID.randomUUID().toString();
             groupID = groupID.substring(0,6);
 
-            Group group = new Group(name, groupID, groupSize, new ArrayList<Student>());
+            Group group = new Group(name, groupID, new ArrayList<Student>());
 
             System.out.println();
 
@@ -39,4 +40,41 @@ public void promptGroupMenu() {
             }
         }
     }
+
+    public void promptGroupMenu(Student student) {
+        boolean inGroupMenu = true;
+        boolean addedStudent = false;
+
+        while(inGroupMenu) {
+            System.out.println("Enter your new Group Name:");
+            String name = InputHandler.handleStringInput();
+
+            //System.out.println("How big is your group? ");
+            //int groupSize = InputHandler.handleIntegerInput();
+
+            // Generate a new UUID object
+            String groupID = UUID.randomUUID().toString();
+            groupID = groupID.substring(0,6);
+
+            //add student to studentList here, only diff in overloaded method
+            ArrayList<Student> studentList = new ArrayList<>();
+            if(!addedStudent) studentList.add(student);
+            addedStudent = true;
+
+            Group group = new Group(name, groupID, studentList);
+
+            System.out.println();
+
+            //Add new Group to List
+            GroupList.AddGroup(group);
+            System.out.println("The " + group.getName() + " has been made! ID: " + group.getGroupID());
+
+            System.out.println("Continue adding groups? (y/n)");
+            System.out.println("===================================");
+            String answer = InputHandler.handleYesNoInput();
+            if(answer.equals("n")) {
+                inGroupMenu = false;
+            }
+        }
+    }
 }
diff --git a/src/main/java/org/codedifferently/cbtyson/menus/AddStudentMenu.java b/src/main/java/org/codedifferently/cbtyson/menus/AddStudentMenu.java
index d521e5f..4058707 100644
--- a/src/main/java/org/codedifferently/cbtyson/menus/AddStudentMenu.java
+++ b/src/main/java/org/codedifferently/cbtyson/menus/AddStudentMenu.java
@@ -34,7 +34,7 @@ public void promptAddStudentMenu() {
             int age = InputHandler.handleIntegerInput();
 
             System.out.println("Enter their GPA: ");
-            String gpa = InputHandler.handleDoubleInput();
+            double gpa = InputHandler.handleDoubleInput();
 
             // Generate a new UUID object
             String studentID = UUID.randomUUID().toString();
@@ -42,16 +42,36 @@ public void promptAddStudentMenu() {
 
             Student student = new Student(firstName, lastName, email, studentID, age, gpa);
 
-            System.out.println();
-            System.out.println("Which group is this new student going to?");
-            System.out.println("Enter the Group ID here:");
 
-            //Actually add student to group
-            String groupID = InputHandler.handleStringInput();
-            GroupList.AddStudentToGroup(groupID, student);
+            boolean studentAddedToGroup = false;
+
+            while(!studentAddedToGroup) {
+                System.out.println();
+                System.out.println("Which group is this new student going to?");
+                System.out.println("Enter the Group ID here:");
+
+                //Actually add student to group
+                String groupID = InputHandler.handleStringInput();
+                boolean hasAddedStudent = GroupList.AddStudentToGroup(groupID, student);
+
+
+                if(!hasAddedStudent) {
+                    System.out.println("What you like to create a new Group to add this student to? (y/n)");
+                    System.out.println("=============================================================");
+                    String answerStr = InputHandler.handleYesNoInput();
+                    if (answerStr.equals("y")) {
+                        AddGroupMenu addGroupMenu = new AddGroupMenu();
+                        addGroupMenu.promptGroupMenu(student);
+                        studentAddedToGroup = true;
+                    }
+                }
+                else {
+                    studentAddedToGroup = true;
+                }
+            }
 
             System.out.println();
-            System.out.println("Make another one? (y/n)");
+            System.out.println("Continue adding students? (y/n)");
             System.out.println("=========================================");
 
             String answerStr = InputHandler.handleYesNoInput();
diff --git a/src/main/java/org/codedifferently/cbtyson/menus/MainMenu.java b/src/main/java/org/codedifferently/cbtyson/menus/MainMenu.java
index 0dd604d..12d7d5e 100644
--- a/src/main/java/org/codedifferently/cbtyson/menus/MainMenu.java
+++ b/src/main/java/org/codedifferently/cbtyson/menus/MainMenu.java
@@ -3,6 +3,7 @@
 import org.codedifferently.cbtyson.data.Group;
 import org.codedifferently.cbtyson.data.GroupList;
 import org.codedifferently.cbtyson.data.Student;
+import org.codedifferently.cbtyson.helpers.GroupRandomizer;
 import org.codedifferently.cbtyson.helpers.InputHandler;
 
 import java.util.ArrayList;
@@ -33,8 +34,10 @@ public void promptMainMenu() {
             System.out.println("1. Add new Student");
             System.out.println("2. Generate Group");
             System.out.println("3. View Students/Groups");
-            System.out.println("4. Remove Students from Group");
-            System.out.println("5. Exit");
+            System.out.println("4. Move Students across Groups.");
+            System.out.println("5. Remove Students from Group");
+            System.out.println("6. Randomize Groups");
+            System.out.println("7. Exit");
 
             int inputCode = InputHandler.handleIntegerInput();
 
@@ -50,10 +53,17 @@ public void promptMainMenu() {
                     viewMenu.viewGroups();
                     break;
                 case 4:
+                    MoveStudentMenu moveMenu = new MoveStudentMenu();
+                    moveMenu.moveGroups();
+                    break;
+                case 5:
                     RemoveMenu removeMenu = new RemoveMenu();
                     removeMenu.removeStudentFromGroup();
                     break;
-                case 5:
+                case 6:
+                    GroupRandomizer.randomizeGroups();
+                    break;
+                case 7:
                     System.out.println("Have a Nice Day!");
                     inMainMenu = false;
                     break;
@@ -64,10 +74,10 @@ public void promptMainMenu() {
     //generates students, and adds them to a group. then adds them into the static groupList field.
     void generateDefaultStudents() {
         //Make new students
-        Student glenn = new Student("Glenn", "Tyson", "mrtyson@gmail.com", "31d13d31", 29, "3.6");
-        Student chris = new Student("Chris", "Bennett", "cbswag@gmail.com", "1920vfvw", 30, "2.0");
-        Student alex = new Student("Alex", "Trunzo", "vanyllagodzylla@gmail.com", "120-1f1f", 22, "4.0");
-        Student bobby = new Student("Bobby", "Money", "bigmoney@gmail.com", "19911-wfwefwe", 25, "3.56");
+        Student glenn = new Student("Glenn", "Tyson", "mrtyson@gmail.com", "31d13de", 29, 3.6);
+        Student chris = new Student("Chris", "Bennett", "cbswag@gmail.com", "1920vfa", 30, 2.0);
+        Student alex = new Student("Alex", "Trunzo", "vanyllagodzylla@gmail.com", "120-1fd", 22, 4.0);
+        Student bobby = new Student("Bobby", "Money", "bigmoney@gmail.com", "19911-f", 25, 3.56);
 
         //List of students added to arrayList
         ArrayList<Student> students1 = new ArrayList<>();
@@ -76,7 +86,7 @@ void generateDefaultStudents() {
         students1.add(alex);
         students1.add(bobby);
 
-        Group group = new Group("Vanylla Godzylla Band", "90121jofrv", 4, students1);
+        Group group = new Group("Vanylla Godzylla Band", "90121j", students1);
 
         //Add group
         GroupList.AddGroup(group);
diff --git a/src/main/java/org/codedifferently/cbtyson/menus/MoveStudentMenu.java b/src/main/java/org/codedifferently/cbtyson/menus/MoveStudentMenu.java
index 0e011bd..2f556ae 100644
--- a/src/main/java/org/codedifferently/cbtyson/menus/MoveStudentMenu.java
+++ b/src/main/java/org/codedifferently/cbtyson/menus/MoveStudentMenu.java
@@ -1,4 +1,42 @@
 package org.codedifferently.cbtyson.menus;
 
+import org.codedifferently.cbtyson.data.Group;
+import org.codedifferently.cbtyson.data.GroupList;
+import org.codedifferently.cbtyson.data.Student;
+import org.codedifferently.cbtyson.helpers.InputHandler;
+
 public class MoveStudentMenu {
+
+    public void moveGroups() {
+
+        System.out.println("Enter Student ID to move:");
+        System.out.println("=============================");
+
+        String studentID = InputHandler.handleStringInput();
+
+        System.out.println("Enter Group ID to move into:");
+        String groupID = InputHandler.handleStringInput();
+
+
+        //Get old GroupID that student used to be in
+        String oldGroupID = GroupList.GetGroupIDFromStudentID(studentID);
+
+        //Get reference to student to be moved.
+        Student movedStudent = GroupList.GetStudentFromGroup(oldGroupID, studentID);
+
+        //Remove them from old group
+        boolean removeResult = GroupList.RemoveStudentFromGroup(oldGroupID, studentID);
+
+        if(removeResult) {
+            //Then add them to new group if remove was successful
+            boolean result = GroupList.AddStudentToGroup(groupID, movedStudent);
+
+            if(result) System.out.println("Moved Students successfully!");
+        }
+        else {
+            System.out.println("Removing student from previous group has failed!!");
+        }
+
+    }
+
 }
diff --git a/src/main/java/org/codedifferently/cbtyson/menus/ViewMenu.java b/src/main/java/org/codedifferently/cbtyson/menus/ViewMenu.java
index f5e198a..e5f604f 100644
--- a/src/main/java/org/codedifferently/cbtyson/menus/ViewMenu.java
+++ b/src/main/java/org/codedifferently/cbtyson/menus/ViewMenu.java
@@ -3,6 +3,7 @@
 import org.codedifferently.cbtyson.data.Group;
 import org.codedifferently.cbtyson.data.GroupList;
 import org.codedifferently.cbtyson.data.Student;
+import org.codedifferently.cbtyson.helpers.InputHandler;
 
 public class ViewMenu {
 
@@ -27,5 +28,8 @@ public void viewGroups() {
             System.out.println("==================================");
             System.out.println();
         }
+        System.out.println("Press anything to continue");
+        System.out.println("==============================");
+        InputHandler.handleStringInput();
     }
 }
\ No newline at end of file