I have seen something similar in some other thread. You can definitely find certain parts of that post helpful, not everything of course, but I still think it's worth checking out.
http://nhohlag.org/affordable-paperwork-dependable-made-to-order/
http://wartopamietac.mik.krakow.pl/2018/01/24/add-custom-aid-to-a-internet-site-collection/