Myself and a friend of mine have got a VB install running as a test on a subdomain of our site.
The "production" site has a links directory, but I'm shopping around for one that will integrate into VB, hence looking at the VBA links directory.

During purchase though, the URL is required, but this will change after we've finished testing VB, and I'm wondering if this will be a problem? Should I enter the URL of the final site, rather than the test, or can I change things later??