Expense entry module, an add-on to the existing Time entry module was released to ASA Legal Systems. The Timekeeper Desktop 4.0 has all the functionalities of its predecessors with Expense entry as an optional add-on and other new features. These new features will make it easier for users to maintain information and the support staff will be able to troubleshoot any problems that may occur, in a record time. Latest Microsoft technologies and third party components were used for efficiency, speed and looks. The expense entry module will be used by users in a law firm, to enter expenses into the system. The expenses entries will then be approved by accounting, released by users and then get posted into the accounting system. The look and feel of the expense entry module was developed strikingly similar to the previously existing Time entry module, to avoid any confusion that might arise for the existing users. Timekeeper Desktop 4.0 will help law firms to monitor the expenses along with time and maintain all the information in a single easy to use application.