Hello,

I'm still learning GMEdit, so I may be mistaken, but I can't find a way to edit the Room Creation Code GML file. When checking the room JSON file, it's referenced as;

"creationCodeFile": "${project_dir}/rooms/room0/RoomCreationCode.gml",

Currently I can only edit this file by returning back to the GMS2 IDE environment to modify it.

Added for the next release - I already supported this for 2.2.5 projects so now added for 2.3 too.