Yes.
Somehow you have gotten mixed up with the transposed instrument feature that’s used for mostly wind instruments who read charts displayed in a key other than the “concert” key that “C” instruments use.

As a guitar player, you need to have that setting set to C and then don’t mess with it..

https://technimo.helpshift.com/hc/en...1975248/?p=mac

The editor only writes in the song’s concert default key which you can set/change on the chart’s info-page (little “i” in a circle) in the editor.

)BOB