A:AnswerI have been using this at work for quite some time and I use an active pen, charge with usb c (primarily) and have never had a heating issue. Hope this helps!
A:AnswerIt has a 30 day trial installed. However, you can purchase a "key card" for Office that will have an activation code. You can enter that, and continue using Office.
A:AnswerYes, the power adapter can use anywhere from 100 to 240 volts. You might need an adapter for the US 3 prong plug depending on the country you are in.