Can anyone explain the differences between VSDS and IIS? I have an app that runs great on http://localhost:2583/ but gives an error on http://localhost/RA/ (Could not load file or assembly 'SAP6NetAPI' or one of its dependencies. Access is denied.) -- it's the same app, the first running on VSDS, the 2nd on IIS.

Forget it, permissions on the dll were not being inherited from the parent folder.