Completely lost using LrC
I want to start using LrC V14.0 on macOS Catalina v 10.15.7. When I open LrC, it opens on a window with Grid, Loup, Compare, Survey, Slideshow in the top bar. No matter what I try, I cannot get to any other screen, like the first screen to begin setting up LrC presets. I've been trying to correct this problem for 3 days and have been getting so frustrated that I'm ready to call it quits and unsubscribe from Adobe completely. I have used it in the past and it always worked, but not now. I deleted all my previous catalogues and libraries to begin fresh, but I'm not able to do anything. Thanks in advance for any help getting me back to a clean slate.