I'm trying to use the Section effect but suddenly, after it was working, now the "Add Keyframe" button is greyed out. I read a couple of posts here that suggest clicking in the pixels input, or changing that value slightly, but that's not working. The posts I'm referring to all say that fixed their issue, but it's not fixing mine. I'm having a lot of trouble adjusting to this version, it's 2023, my previous version was version 16, before they started numbering by the year. So far, I hate the interface and can't find how to do most common tasks I'm used to doing. I can't even get the vertical timeline position line to move to where I click like in the old version. Help! I appreciate any tips anyone can give me, I'm seriously hating this version right now and am close to going back to my old version 16.