You can take any existing note and turn it into a README note. This means that the note will open every time the script opens. This is a great way of leaving yourself a reminder or leaving a note you want a collaborator to read when they open the script.
To make a note open every time the script opens:
- Click the … menu at the top of the note
- Select
! Open with script
You will see a ! icon appear next to the note title.