Hi, I have read many threads about office 2013 activation, but I still have some questions. i know that I can activate office 2013 online by KMS or offline by kmsnano. I prefer online method. 1. I have activated windows 8 pro using trick with wmc. Will activating office by kms mess my windows 8 activation? 2. Will repeating online kms activation reactivate my office for 180 days just like local method? In other words, can I make online activation for more then 1 time? 3 what if I do not activate again within 180 days and 180 days has elapsed? Will I be able to activate office after this period? Thanks.