Hi, this is my first post here. I'm currently working on an IT sector in a government institution and they're using unlicensed Office 2013 copies. We're setting up a network with 12 computers give or take. What's the best path to license these computers? a) Is physical copy of DVD only available on retail license? b) Is it the VLK that I need? c) Does VLK supply DVD? d) What is the pricing for this type of licence? e) I see that the MS site store has a business section and you just add the copies to the cart, then you are redirected to a download... is this VLK licensing or retail after all? Thank you.