diff --git a/docs/UserGuide.md b/docs/UserGuide.md
index cdff38891e..b848b9577f 100644
--- a/docs/UserGuide.md
+++ b/docs/UserGuide.md
@@ -120,7 +120,7 @@ Customer name : John
Age : 18
Contact Number : 95382572
```
-
+---
### Removing a User from the Database: `remove-user`
Removes a customer from the customer list.
@@ -129,7 +129,7 @@ Removes a customer from the customer list.
* `CUSTOMER_NAME` : `STRING`.
* `CUSTOMER_NAME` must match an existing customer in the database.
-* `CUSTOMER_NAME` is not case sensitive. 'John' and 'john' mean the same customer.
+* `CUSTOMER_NAME` is not case-sensitive. 'John' and 'john' mean the same customer.
**Example of usage:**
`remove-user /u John`
@@ -138,6 +138,7 @@ Removes a customer from the customer list.
```
John has been removed from customer list
```
+---
### Removing all Users from the Database: `remove-all-users`
Removes all customers from the customer list.
@@ -151,6 +152,7 @@ Removes all customers from the customer list.
```
All customers removed!!!
```
+---
### Listing All Users: `list-users`
Lists all customers in the customer list in this format for each customer:
@@ -231,8 +233,9 @@ All cars removed!!!
### Listing All Cars: `list-cars`
Lists all the cars owned by the company, sorted according to the price of renting the car for a day.
-The format for the each car in the list is:
-Car Model | License PLate Number | Price of Rental (Per Day) | Availability (for Rental) | Price Category | Median Price of Cars in Fleet
+The format for each car in the list is:
+Car Model | License PLate Number | Price of Rental (Per Day) | Availability (for Rental) | Price Category |
+Median Price of Cars in Fleet
**Format:** `list-cars`
@@ -310,16 +313,16 @@ To add transaction bearing either an existing license plate number and/or custom
- `LICENSE_PLATE_NUMBER` must match an existing car in the database. This is unique as the program will not allow 2 cars to have the same license plate number.
-- `/u` identifier specifies the name of the customer.
+- `/u` identifier specifies the name of the customer.
- `CUSTOMER_NAME` must match an existing customer in the database. This is unique as the program will not allow 2 customers to have the same name.
- `/d` identifier specifies the duration of the rental in days.
-- `DURATION` must be an integer between 1 to 365 (inclusive). This allows the rental companies to handle rental transactions from 1 day to 365 days (a year).
+- `DURATION` must be an integer between 1 and 365 (inclusive). This allows the rental companies to handle rental transactions from 1 day to 365 days (a year).
- `/s` identifier specifies the start date of the rental.
-- `START_DATE` is in the format of [dd-MM-yyyy], accepting integers input only. It must be a valid date in the calender.
+- `START_DATE` is in the format of [dd-MM-yyyy], accepting integers input only. It must be a valid date in the calendar.
**Example:**
`add-tx /c SZZ1579D /u John /d 15 /s 11-05-2025`
@@ -493,7 +496,7 @@ The transactions are displayed in the same format as list-txs.
**Format:** `find-txs-by-customer /u [CUSTOMER_NAME]`
- `/u` identifier specifies the Customer Name.
-- `CUSTOMER_NAME` must match an existing customer in the customer list. This is not case sensitive, 'john' and 'John' is the same.
+- `CUSTOMER_NAME` must match an existing customer in the customer list. This is not case-sensitive, 'john' and 'John' is the same.
**Example:**
`find-txs-by-customer /u John`
diff --git a/docs/diagrams/KennethRemoveCustomerDiagram.puml b/docs/diagrams/KennethRemoveCustomerDiagram.puml
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/docs/team/SemiColonKen.md b/docs/team/SemiColonKen.md
deleted file mode 100644
index dddba341db..0000000000
--- a/docs/team/SemiColonKen.md
+++ /dev/null
@@ -1,44 +0,0 @@
-# Kenneth Tan - Project Portfolio Page
-
-## Project: CliRental
-
-CliRental is a straightforward, user-friendly application designed to help manage car rental operations efficiently.
-Built with Java, this app allows users to track rental transactions, manage customer information,
-and monitor car availability through a series of command-line commands. Key functionalities include
-adding and removing customers, logging rental transactions, checking car availability,
-and marking transactions as completed. Designed for quick access and ease of use,
-this app is ideal for small to mid-sized rental services looking to streamline operations without a complex interface.
-
-## Summary of Contributions
-
-### Features added
-
-`Feature 1` : Add the ability to remove customers details from the database.
-
-* What it does : Allows user to remove a customer from our database.
-* Justification: Customer details such as contact number can change, removal of customers allow the updated information
-to be added afterwards. It also important to allow removal when details have been entered wrongly.
-* Highlights: This command allows user to remove customer which is the building blocks for our application. Without the
- ability to remove customers , the app would not achieve its intended use.
-
-`Feature 2` : Add the ability add a rental transaction into the database
-
-* What it does : Allows user to add a rental transaction into the database using information from the car and the customer
-* Justification: To allow management of rental transaction, it is essential to add a rental transaction into the database.
-This allows the user to keep a record of all rental transactions that have occurred which can then be view later on.
-* Highlights: This command allows user to add a rental transaction which is the part of the main feature for our
-application, rental management Without the ability to add transaction, the app would not serve its purpose.
-
-
-### Enhancements to existing features:
-* Worked with rexkoh425 to save Transaction ID
-* Added case insensitive features for some commands, e.g remove-user and add-tx
-
-### Documentation:
-#### User Guide:
-Added documentation for the features e.g. remove-user and list completed transactions.
-Added sample outputs to match the latest release
-
-### Code Contribution
-
-Code contributed: https://nus-cs2113-ay2425s1.github.io/tp-dashboard/?search=SemiColonKen&breakdown=true
diff --git a/docs/team/semicolonken.md b/docs/team/semicolonken.md
new file mode 100644
index 0000000000..2faf47ba83
--- /dev/null
+++ b/docs/team/semicolonken.md
@@ -0,0 +1,82 @@
+# Kenneth Tan - Project Portfolio Page
+
+## Project: CliRental
+
+CliRental is a straightforward, user-friendly application designed to help manage car rental operations efficiently.
+Built with Java, this app allows users to track rental transactions, manage customer information,
+and monitor car availability through a series of command-line commands. Key functionalities include
+adding and removing customers, logging rental transactions, checking car availability,
+and marking transactions as completed. Designed for quick access and ease of use,
+this app is ideal for small to mid-sized rental services looking to streamline operations without a complex interface.
+
+## Summary of Contributions
+
+### Features added
+
+`Feature 1` : Add the ability to remove customers details from the database.
+
+* What it does : Allows user to remove a customer from our database.
+* Justification: Customer details such as contact number can change, removal of customers allow the updated information
+to be added afterward. It is also important to allow removal when details have been entered wrongly.
+* Highlights: This command allows user to remove customer which is the building blocks for our application. Without the
+ ability to remove customers , the app would not achieve its intended use.
+
+`Feature 2` : Add the ability to add a rental transaction into the database
+
+* What it does : Allows user to add a rental transaction into the database using information from the car and the customer
+* Justification: To allow management of rental transaction, it is essential to add a rental transaction into the database.
+This allows the user to keep a record of all rental transactions that have occurred which can then be view later on.
+* Highlights: This command allows user to add a rental transaction which is the part of the main feature for our
+application, rental management Without the ability to add transaction, the app would not serve its purpose.
+* Difficulty of task: It is tedious to make sure that the transactionID is only generated when a valid transaction
+has been successfully added and the transactionID is generated incrementally but not randomly. There is a need to have a
+counter to increment the ID but the counter will not be stored when the program exit as the program only stores the
+transactionID. It is necessary to compare the transactionID from the transactionData store and
+update the transactionCounter which was not stored to match the saved file.
+
+
+### Enhancements to existing features:
+* Worked with rexkoh425 to save Transaction ID
+* Added case-insensitive features for some commands, e.g. remove-user and add-tx
+* Added junittest for for customer removal
+
+### Documentation:
+#### User Guide:
+Added documentation for the features e.g. remove-user and list completed transactions.
+### Adding a Transaction: `add-tx`
+
+Adds a new rental transaction to the system.
+
+To add transaction bearing either an existing license plate number and/or customer name, all previous transactions containing either both or one of the parameter must be either marked as completed or be removed from the transaction list.
+
+**Format:** `add-tx /c [LICENSE_PLATE_NUMBER] /u [CUSTOMER_NAME] /d [DURATION] /s [START_DATE: dd-MM-yyyy]`
+
+- `/c` identifier specifies the license plate number of the car the customer wants to rent.
+- `LICENSE_PLATE_NUMBER` must match an existing car in the database. This is unique as the program will not allow 2 cars to have the same license plate number.
+
+
+- `/u` identifier specifies the name of the customer.
+- `CUSTOMER_NAME` must match an existing customer in the database. This is unique as the program will not allow 2 customers to have the same name.
+
+
+- `/d` identifier specifies the duration of the rental in days.
+- `DURATION` must be an integer between 1 and 365 (inclusive). This allows the rental companies to handle rental transactions from 1 day to 365 days (a year).
+
+
+- `/s` identifier specifies the start date of the rental.
+- `START_DATE` is in the format of [dd-MM-yyyy], accepting integers input only. It must be a valid date in the calendar.
+
+**Example:**
+`add-tx /c SZZ1579D /u John /d 15 /s 11-05-2025`
+
+**Sample Response:**
+```
+Transaction added:
+[ ] TX2 | SZZ1579D | John | 15 days
+Start Date: 11-05-2025 | End Date: 26-05-2025
+```
+Added sample outputs to match the latest release
+
+### Code Contribution
+
+Code contributed: https://nus-cs2113-ay2425s1.github.io/tp-dashboard/?search=SemiColonKen&breakdown=true