I created a database using Microsoft Access 2013 and tried to distribute it to users of Access 2010 (both use the .accdb extension). When the Access 2010 users try to open the database, they get error messages that they are missing a reference called MSOPRIV.DLL Version 2.7. There may be others, but this is the first thing that comes up. The missing reference is needed because the database does a lot of interaction with other Microsoft Office products (Outlook and Word). Does anyone have an idea how I could embed the proper references into the database so it would work on the previous version of Access?