UPDATE! Earlier in my post, I mentioned that I could only see HALF of my PREVIEW window, so I assumed that I only had one window call DEFAULT. I knew thaI never made more than on view and that window was for people who needed different views for their show.
After you pointed out this preview window, I realized that I was not seeing the drop down arrow in order to see other views!!! Still, it didn't click until last night that all of those conflicts were from the UNNASSIGNED group, which I ignored, BECAUSE I had never SET UP an "unassigned group!! DUH! I looked in there and the were all these models, so I deleted all and PRESTO, the warnings in CHECK SEQUENCE were all gone!!
Thank you @Gilrock for pointing the window to me.
I LOVE this program so much that I donated to its cause a couple days ago.
Thank you @Keithsw and your team for all the work you have done and ALL the videos to the new, old and mentally challenged (like me) folks out there!