hi, when i installed office home & student 2010 the first time i was on windows 7, after some time i had to reinstall windows and reinstalled office a second time. last year i changed to windows 8 and reinstalled office for a third time. Now i want to upgrade to windows 8.1 so as i have used the key three times already on the same computer, will it let me reinstall again.
Thanks sorry if this has been asked before.