Make annotations unmovable

Which product are you using?
PDF.js Express Plus

PDF.js Express Version

Detailed description of issue
After merging the pdfs together with annotations, we’re trying to make it read only. However, it only prevents the users from deleting annotations, it doesn’t prevent them from moving them. The lock code similar to this thread Cannot lock pdf but it only makes it such that it can’t be deleted. Is there a way to make it so that users can’t move the annotations as well? Thanks.

Hello shiran305,

Have you checked out the locked property? PDFJS Express WebViewer Class: Annotation

Best regards,
Tyler Gordon