Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature currently requires accessing the site using the built-in Safari browser.
If you are still using CentOS 7.9, it's time to convert to Alma 8 with the free centos2alma tool by Plesk or Plesk Migrator. Please let us know your experiences or concerns in this thread: CentOS2Alma discussion
Check that office365 domain you wrote to MX value in destination domain's DNS zone has AAAA record
and
check that Postfix on server where you get error isn't configured to use only IPv6.
See Postfix - Host or domain not found
https://docs.plesk.com/en-US/obsidian/migration-guide/migrating-from-supported-hosting-platfoms/migrating-via-the-command-line.75722/
You could configure single account migration according to this guide up to step 9.
Then you could set up cron job with command from step 9 - transfer-accounts...