Using standard desktop, rpi4.
When I open one particular app, it opens in a position, where it is almost slid off of the desktop. I can't grab the top of it to move it anywhere. It covers over the berry & the left side task bar. I can grab the bottom or right and resize it, but I need to move it, so I can see the top of the app. It must be moved since some of the app features are not even visible on the screen due to its position.
How can I force it to be grabbed/dragged/moved somewhere?