We have a database which was designed and created for us by someone outside of our firm. We were updating the information by doing a cleanup within it. Someone opened up MS Access and went to Tools/Database Utilities and selected Compact/Repair and then selected the database. Since then one side of the database isn't working properly. The forms (which is what we pretty much use) has several buttons on it where you can enter information on a show ( what we do) and then print the contract by clicking a button. We can no longer enter additional information here nor can we print a contract. when i try to click the information it says "You've enetered an expression that has no value" It seems as if a connection to 2 different tables have been disconnected. Can anyone help? Any information will help out I am new to access so if I can provide you with any additional information please let me know.