Viewer displays PDF correctly / Merged PDF file missing form fields

[system]

Hello, I’m Ron, an automated tech support bot

While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:

Guides:

• PDF.js Express Documentation - Annotation
• Saving a document with annotations
• Saving a document as a blob

APIs:

• Core.Annotations.RotationUtils - RectangularCustomAnnotationRotationMixin()
• UndefinedbeforeDocumentLoaded
• Adding a download button

Forums:

• Save annotation, checkbox in a form
• Confirm output of trial form field merger
• Merge API doesn’t save PDF checkboxes