I would also look into Volume licenses. Retail copies of 2010 may be a little hard to come by now. The VL will give you licenses for 2013 and downgrade rights. You could also look at VL for all of Office and move them to 2013.
I would also look into Volume licenses. Retail copies of 2010 may be a little hard to come by now. The VL will give you licenses for 2013 and downgrade rights. You could also look at VL for all of Office and move them to 2013.