I am in the process of splitting up a database. I have one database, Rates_Data_Test.mdb, listed as a reference in my Rates_Interface.mdb database. I now want to change the reference from Rates_Data_Test.mdb to Rates_Data.mdb, and it keeps reverting back to the original Rates_Data.mdb. It seems that because the names are similar, it doesn't want to change. It's driving me crazy. Can any one help? I'm wasting a lot of time on something that should take seconds to do.