I noticed some could sync experiments left me folders instead of notebooks. This is discussed in another thread. What I also noticed was some folders had an “_” pretended to the name, while others did not. Also reported previously.
What I tried was to name a Templates folder with a pretended “_” character.
What I typed
What I got
What mechanism is doing this and why? Is it a bug? I was merely trying to get Templates to be the top item in the list.