I know the limitation of using Access for multiple users, however, the number of users is currently very small and they should not be accessing the same records at any time. Yes, they will be accessing some of the tables, but this will be rare. I don't know how to upload the database here. Once I know how to upload it to the site, I think the instructions to use DSN/ODBC are in the knowledge base. Thank you in advance for your help.