What is the catch to MS Office professional academic?

I am a student in college and I want to buy the Office software through the school. I see that the only apparent catch is that you have to be a student. But I am afraid that there is some kind of expiration or something. For example, does the Office software expire after 2 semesters? Is there limited access to the programs? Or is it the real deal MS Office professional.What is the catch to MS Office professional academic?
There's no catch. It's unlimited. You don't even have to remove it after graduation, and can use it for business.

mike geary

fondue