In May 2023, after an update for my Office 2021/Outlook 2021, my startup page changed its look like it did for many others. So I had to spend a lot of time putting it back to my old familiar view/look. However, one thing it does when I start it up is: the right pane swings over to the left then swings back to the right. Wierd. Anyone know why it does this and how to stop it?