Very basic, no app support

I was looking for something to track my shows and I liked this app because it was simple and had all of the shows that I watch. My only issue is that if you accidentally add a show to your list there is no way to remove it without deleting and app and adding it again. I tried to contact app support but nobody got back to me. It should be something that you could do. Also I cant figure out what the different colours mean for the unwatched episodes and there isnt a legend.

Update: Figured out how to delete shows since last review. Im dumb :p App hasnt been working since the update though. I see other people are having this problem. Hopefully it gets fixed!

Sulmaz Ghoraishi about Episode Tracker - Track your Favorite TV Shows, v4.0.0