[Trisquel-users] how to save these documents in a free format

[adel]

Here's a list of documents in non-standard PDF and Microsoft Word with  
macros.  If I use LibreOffice to save my work in the .doc documents, I get  
error messages where the court file number normally goes.  Is there a way to  
make the forms work properly in freedom?

http://ontariocourtforms.on.ca/en/family-law-rules-forms/
The word processor forms are more useful to me than the PDFs.  I don't think  
that it's possible to save changes in the PDFs, even with Adobe's software.