I have an Access 2000 database file with only tables. I do not have a server so this file is on a local network computer. Two other pc are connected in the network, so there are three pc on the network. Each one has an access file with different forms,reports,macro's, etc, but each one of them have all of there tables linked to the Access 2000 file with only tables. I have been using this setup for a year now and everything has been working great. BUT in the past month, only one user can enter new data at a time. The error message at the bottom of the form is 'This recordset is not updateable'. I've tried everything I can think of. I need multi users to use this. Any suggestions????