Hi, fluteplr,
Thanks for your reply. Because my project is MS Access Project and connect to sql server. That's means the tables, stored procedures, views are stored in the sql server and the forms and reports are stored in the MS Access. This project have four parts databases. I created main form, everything is begin from the main form and also have 'Login' for each database depend on different department's people. Therefore, I want try to set up security to lock this table.
Thanks again.
Jeannia