diff --git a/src/controller/models/MonthlyReport.ts b/src/controller/models/MonthlyReport.ts
index b0941e7..31bf3c2 100644
--- a/src/controller/models/MonthlyReport.ts
+++ b/src/controller/models/MonthlyReport.ts
@@ -92,7 +92,20 @@ class MonthlyReport extends Model<MonthlyReportAttributes, MonthlyReportCreation
             }
             console.log(transactions)
 
+
+            for(let i=0;i<transactions.length;i++){
+                await Transaction.update({
+                    Locked:true
+                },{
+                    where:{
+                        TransactionID:transactions[i].TransactionID
+                    }
+                })
+            }
+
             const totalAmount = transactions.reduce((total, transaction) => total + transaction.Amount, 0);
+
+
             console.log(totalAmount)
             // Create a MonthlyReport entry with the generated data
             await MonthlyReport.create({
diff --git a/src/controller/models/Transaction.ts b/src/controller/models/Transaction.ts
index 4c22f3f..99bd5f9 100644
--- a/src/controller/models/Transaction.ts
+++ b/src/controller/models/Transaction.ts
@@ -16,7 +16,8 @@ interface TransactionAttributes {
     Amount: number;
     Type: 'income' | 'expense' | 'transfer';
     AccountID: number;
-    Refound:boolean
+    Refound:boolean,
+    Locked: boolean
     // Other fields...
 
 }
@@ -32,6 +33,7 @@ class Transaction extends Model<TransactionAttributes, TransactionCreationAttrib
     public Amount!: number;
     public Type!: 'income' | 'expense' | 'transfer';
     public Refound!: boolean;
+    public Locked!:boolean;
     // Other fields...
 
     public UserID!: number;
@@ -75,6 +77,10 @@ class Transaction extends Model<TransactionAttributes, TransactionCreationAttrib
                 Refound:{
                     type:DataTypes.BOOLEAN,
                     defaultValue:false
+                },
+                Locked:{
+                    type:DataTypes.BOOLEAN,
+                    defaultValue:false
                 }
                 // Other fields...
             },
@@ -90,7 +96,7 @@ class Transaction extends Model<TransactionAttributes, TransactionCreationAttrib
                         if (attributes.Type == "expense") {
                             attributes.Amount = -0 - attributes.Amount;
                         }
-                    },
+                    }
                 }
             }
         );
@@ -129,6 +135,19 @@ class Transaction extends Model<TransactionAttributes, TransactionCreationAttrib
             AccountID: toAccountID
         })
     }
+
+    static async changeTransaction(id:number,amount:number,Description:string, CategoryID:number, AccountID:number){
+        let foundTransaction = await Transaction.findOne({where:{
+            TransactionID:id
+        }})
+        if(foundTransaction!=null){
+            if(foundTransaction.Locked == false){
+
+            }else{
+                
+            }
+        }
+    }
 }
 
 
diff --git a/src/controller/router/transactions.ts b/src/controller/router/transactions.ts
index 20e200a..280fc86 100644
--- a/src/controller/router/transactions.ts
+++ b/src/controller/router/transactions.ts
@@ -23,8 +23,17 @@ export class TransactionRouter {
         router.post('/addTransfer', addTransfer.POST)
         router.get('/addTransfer', addTransfer.GET)
 
-        router.get('/modifyTransfer', async (req, res) => {
-
+        router.get('/modifyTransfer/:id', async (req, res,next ) => {
+            try {
+                await listTransactions.GET(req, res, next, {
+                    where: {
+                        AccountID: req.params.acc
+                    }
+                })
+            } catch (err) {
+                console.error(err);
+                res.status(500).send('Internal Server Error');
+            }
 
         })
 
diff --git a/src/controller/router/transactions/modifyTransaction.ts b/src/controller/router/transactions/modifyTransaction.ts
new file mode 100644
index 0000000..45103f4
--- /dev/null
+++ b/src/controller/router/transactions/modifyTransaction.ts
@@ -0,0 +1,29 @@
+import { Request, NextFunction, Response } from "express";
+import moment from "moment";
+import { Op } from "sequelize";
+
+import { Category, Transaction, Account } from "../../models";
+import { convertDateArray } from "../../helper/dateConversion";
+import { getFirstLastDayOfMonth } from "../../helper";
+
+const GET = async (req: Request, res: Response, next: NextFunction, data:any = {date:new Date(),where:{}}) => {
+    try {
+        const transactions:any = await Transaction.findOne({
+            include: [Account,Category],
+            where:{
+                TransactionID: req.params.id
+            }
+        });
+        const categories = await Category.findAll({});
+        const accounts = await Account.findAll({});
+
+        const arr = convertDateArray(transactions);
+        
+        res.render('transactions/modifyTransaction', { title: 'Transactions', transaction: transaction, categories, accounts, cssClass:"fullList" });
+    } catch (err) {
+        console.error(err);
+        res.status(500).send('Internal Server Error');
+    }
+}
+
+export default { GET };
\ No newline at end of file
diff --git a/views/transactions/modifyTransaction.pug b/views/transactions/modifyTransaction.pug
index 0b4e3fb..7dcc1bb 100644
--- a/views/transactions/modifyTransaction.pug
+++ b/views/transactions/modifyTransaction.pug
@@ -1,6 +1,6 @@
 extends ./transactions.pug
 block content 
-    form(action="/transactions/addTransaction",method="POST") 
+    form(action=`/transactions/modifyTransaction/${transaction.TransactionID}`,method="POST") 
         div.form-group
             .text Description
             .input 
@@ -28,8 +28,11 @@ block content
                         option(value=account.AccountID)=account.Name 
         div.form-group.half
             .text Amount
-            .input 
-                input(type="number",min="0",step="0.01",name="amount",required)
+            if transaction.locked
+                input(type="number",min="0",step="0.01",name="amount",disabled)
+            else
+                .input 
+                    input(type="number",min="0",step="0.01",name="amount",required)
         div.form-group.half
             .text Category
             .input