We've just moved from exchange 2003 to exchange 2007. Only about a dozen staff use outlook, the rest use web access only.
Do I need a CAL for every PC or just the ones using outlook?
I'm asking this as I don't think I need a CAL for every staff home PC where they use web access...
Do I need to purchase Exchange 07 cals for all my PCs or just the new PCs that we didn't alreday have Exchange 03 cals for (and continue to use my existing exchange 03 cals)?