Someone once wrote that Allen Browne, aka 'The Wonder from Down Under,' "knows more about Access than any other man in Australia!" This is an accurate statement except that 'in Australia' should be replaced with 'in the Universe!'
Allen's Access website is one anyone seriously working in Access has to have bookmarked!
Microsoft Access help, tutorials, examples
If you scroll about 90% of the way down the home page you'll see an entire section entitled "Upgrading," giving excellent advice on moving existing Access databases up through the each of the versions.
Besides keeping Allen's URL handy, it would probably be a good idea to upgrade a single machine to 2010 to use for development, and start checking the apps out in advance of the upgrading for the entire workforce.
Good luck in your conversion!
Last edited by Missinglinq; 02-21-12 at 00:15.
Hope this helps!
The problem with making anything foolproof...is that fools are so darn ingenious!
All posts/responses based on Access 2003/2007