is this a project file or is it a mdb or accdb file?
if it is a project file, you'll simply create a new bank project with exsisting data, and select that data source. then import all you queries, reports, forms, and macros and modules into the new blank project and this will allow you to connect to another data source.
PLEASE NOTE THAT THIS IS ASSUMING THE DATA STRUCTURE OF THE NEW DATA SOURCE IS THE SAME.
if it is an MDB or ACCDB file you'll simply refresh the links using the link manager and point to the alternate data source.
hope that helps,
joe p.