How to keep the old version of an app
Hi,
I've got 15 iPads on my school.
There is one app that I'd like to keep without updating. (Because the developer made siginicant changes, that for my educational purpose made it more difficult for children to use. And it works well in the old version.) Before I knew that I'd like to keep the old version, I allready updated on some iPads, but I have the old version some iPads.
Is there a way to restore the old version back to the iPads that have the updated version?
Eldar
iPad 2