It used to be I scrolled through my message list, and it would highlight the messages one by one.
Now I have inadvertently done something that makes it highlight multiple messages as I scroll past them, and I can't seem to figure out how to make it stop.
It's extremely annoying. Anyone know how to fix it? I can't find anything in the manual.
When I hold down the shift key, it does not do it. When I let go of the shift key it goes back to doing it again. I think I have toggled a setting somewhere.