Using classic Outlook for Windows in business environments
It seems to work now, but for some weeks it have been working on and off. Time will show if this program is stable when it comes to this function.
If I have not closed the program off and reactivate my laptop after sleep, it does not update before I close the program and start it again. Thunderbird does not need to be closed and restarted after sleep to update mails. It's syncing during a work session and the machine is running, but have a problem after hibernation.