Konvertering Access 2007

Currently I havent worked with 2007 but I dont see why it shouldnt be possible to run  a 2003 dB under 2007.

In previous versions it has sometimes been necessary to make some adjustments when upgrading but generally it isnt a great problem.

http://technet2.microsoft.com/Office/en-us/library/1dce641e-ba1c-446a-8ff2-221769a58ba51033.mspx?mfr=true