You are correct on your education v corproate assesment.
One note for the original poster. Any feature licenses that you purchase will not cover support for the actual appliance (HW or Virtual). Also in general 'subscriptions' inclue both the features and the support. Thats one of the key differneces from a TOC perspectie and at Aruba Networks subscription SKUs typically start with a SUB-XX-XXX-XXX
Please let us know if you need an Aruba team to reach out to you directly via phone/email
Thanks
Carlos