Low priority! - nice to have
This might only be a Mac issue.
PDFs typically open in 'Preview', and if there's a table of contents defined it can be selected to appear in the sidebar.
Arturia pdf manuals' tocs cannot be viewed in the sidebar of Preview like most other pdf documents.
There is a toc, at the front, but it doesn't appear as a pdf table of contents when selected.
I'm sure this is only a minor formatting issue.
No big deal, just a suggestion that it would be very handy having the TOC available as a pdf compliant TOC when next the manuals get updated.
Cheers Jeff