Answered
How to use the User's Documents folder in Javascript?
This works fine in the Javascript area of a pdf document:
this.exportAsXFDF({cPath:"/C/My folder/2020/File.XFDF",bAnnotations:true})
But I don't know how to change the C/My folder/2020/File.XFDF to The User's Document folder/2020/File.XFDF?
