We run a very basic setup of Exchange at work, and I freely admit that I’m not qualified to do much more than maintain what’s already in place. One of the problems we’re having is with the spell checker on Outlook Web Access. When a user logs on from a machine on the LAN, the spell checker works just fine. However, when they use OWA from home, they get the following error:
The spelling in this item can’t be checked. Try again later.
Now I’ve been searching TechNet for quite a while, but none of their solutions seem to work. The most often quoted article is here, but it doesn’t seem to apply to me, because I am using neither ISA Server, nor forms-based authentication. Also, logging in with full.domain.name\username is a work-around that draws a lot of ire from the bosses. Anyone have another idea?
