Hi. I have an Access database that will nnot allow me to enter saying "You do not have the necessary permissions to use...Have your system administrator or person who created...". I created the database, and can access it from any other computer on the network. It has user level security and is replicated. I have recreated the the workgroup file (which also works fine on the other computers on the network), replicated the database and recovered the design master incase the original desing master was corrupted, I have even reinstalled office - but all to no avail. Help!!