There are some excellent videos from ChessBase on YouTube. The playlists for Fritz 12 and 13 should be relevant. It is essentially the same GUI you got with Komodo 9.
Komodo chess engine
Sort:
Thank you both for your responses.
PowerfulTiger wrote:
I have Komodo 8, it's pretty much the same GUI. If you want to enter games and manage databases, Fritz/Komodo is not your best choice (ChessBase 13 is better). However, if you want to play games against the computer, then I think the Komodo GUI is great. For tutorials, go onto Youtube and search "komodo 9 gui tutorial" or something like that.
You must be a bit confused.
Komodo is just an engine without GUI. It can run in any application which supports the UCI protocol.
The Komodo GUI is... well, an interface for Komodo IDE, which is used by software developers. It can do a lot of things, but playing chess is definitely not one of them! 
Do you have something like that in mind?
https://shop.chessbase.com/en/products/komodo_chess_9
You can read there: It's the Fritz UI, and the Komodo engine bundled.
I'm not computer literate and need help in figuring out why I'm not able to see chess.com TV or twitch. Can you help me where to go and how to fix it? I continue to get the message "6000 Rendener not available"
here is a Reddit link that has a lot of Q&As, maybe this will help
thank you for responding adithyachander18 I don't see the link?!?
I have just installed the Komodo chess 9 program in my computer. Can someone recomend where to search on line for a good tutorial on the Komodo program? Very much appriciate the information.