I have a database where I link tables using ODBC. Some of the users do not have access to the tables and some do. The ones that do not have access do not use the functions that require these tables. Out of the blue they are getting a SQL Server connection error whenever they open a form or sometimes executes a macro/vba code and these objects do not use the tables. Is there a way that I can test whether or not the user has access to tables and if not, bypass the error?