Hello everyone I'm not yet convinced to purchase an Office 365 subscription, but I do need to do some basic editing on Word / PPT / PDF docs: notes, underlining, stuff you would normally do with a pen on a paper - printed document. What good options are there to do this ? I don't mind buying a good app, but since so many paid apps focus first on Note taking, it's not clear to me which ones have good editing capabilities for my needs. I'm thinking Notability, but am not 100% sure about it. Thank you in advance for any advice.