Using classic Outlook for Windows in business environments
I stopped receiving mails into my mailbox four days ago( since last Friday 3rd July 2025) though I still manage to send mails from this account. I changed password for signing in two weeks ago and since there were no any problems with receiving mails. I use outlook.live.com PC o/s Microsoft 11.
I signed out/ signed in several times - to no avail.
Email box is loaded only 5% of its capacity.
Would appreciate any advice/ hint to resolve this problem