Can anyone help. I have an access database that a week ago was 98mb in size. I have since replicated the database and allowed several users to Synchronize their data with the database. In just over a week the database has grown to over 300mb. What is causing this? I have tried to Compact the Database (will this work?) but I keep getting an error message that the Database is in Use by Another User (it isn't) so I can't do anything about it. Any suggestions ?