You can add a note or description to each scene of a script in the Script tab for your convenience.
Before you begin
Procedure
Go to app.filmustage.com, and then open your project.
On the ribbon, go to the Script tab.
On the left, select a string with the scene you want to add notes to.
On the right, in the Enter your scene notes… box, enter notes of your choice.
Filmustage instantly saves the notes when you stop typing — you'll see the saved tooltip appear above the box.