to upgrades: Your questions answered

Unfortunately, you can't. While users who trialled before its full launch were able to switch back and forth, since the Hotmail brand was retired if you switched over there's no way to switch back and you can't sign up for a new hotmail account.

Keumars Afifi-Sabet

Keumars Afifi-Sabet is a writer and editor that specialises in public sector, cyber security, and cloud computing. He first joined ITPro as a staff writer in April 2018 and eventually became its Features Editor. Although a regular contributor to other tech sites in the past, these days you will find Keumars on LiveScience, where he runs its Technology section.