You can export your script as a PDF file directly from the Script tab in Filmustage. This allows you to generate a clean, non-editable version of your screenplay for sharing, printing, or archival purposes.
Procedure
Go to app.filmustage.com, and open your project.
Navigate to the Script tab.
In the top-right corner, click the Export button.
From the dropdown menu, select PDF File.
Follow the instructions in this article: Export a Project to PDF.