Creating hotmail.co.uk email

MathieuVandenHautte Thank you, really appreciate your advice. Okay so I will keep it. I wonder if you can help me with something else… I only have the web browser version of Outlook and deleted all my contacts but still see them and everyone I’ve ever emailed appear in auto fill when I start typing in the ‘To’ bar when creating an email. I want to delete all suggested contacts and auto fill suggestions - but the two options I’ve found online doesn’t work for me. Selecting the suggested contact and pressing the X doesn’t actually delete the contact as they re-appear if I start typing again. And I can’t see any ‘File’ tab anywhere so can’t seem to ‘empty auto fill list’ - do you know if there’s any way for me to do this using the web browser version?