Hello There,
New FS2020 user here.
I believe the aircraft “Flight Design CTSL” is misspelled in the FS2020 UI.
Please see attached screenshots.
I am fairly certain that the ‘SL’ part is flipped. I think it is supposed to be CT ‘LS’.
Thank you!
This can be edited in whichever language “locPak” your sim is using. Open Notepad (or Notepad++) and drag that file into the editing window to open it. Scroll to the bottom and you’ll find the text there.
In the meantime, you can report this via Zendesk and hope that Asobo chooses to do something about it.
Oh okay I’m dumb it is a Flight Design “Supralight” thats why its SL
Hi there,
Welcome to the forums!
If you’re dumb, then I’m dumb, too, because I also thought that was a mistake at first! 
Since this is a non-issue, I will be closing this topic, and I just marked your post as the solution.
Here is a picture of a CTSL. Look at the tail:
