We've been running our own internal mail service for several years, Zimbra for 3 and Exchange before that.
We also provide hosting and mail hosting services for several other domains of "buddies" of ours within our industry. I've been thinking of branching out to more companies within our industry as well, as a one-stop-shop.
What are the requirements / procedures for becoming a Zimbra Partner / Reseller?
I've not been able to find this information anywhere.