Hi all, Is anyone having trouble with their smart keyboard in Microsoft office? I found I was getting keyboard lag in Microsoft Word when using track changes. Unfortunately because I bought the machine nearly two weeks before I didn't have much time to play around with the machine before losing my return window. So I returned both the machine and the keyboard. I was able to determine that track changes worked fine without lag when just typing on the screen. So I do know the problem was with the keyboard; I just don't know how much it affected only word or other apps too. I realised after I'd returned it that I also have updated to iOS 11. Has anybody had this problem with lag?