How can issues or suggestions for documentation be addressed?
https://docs.pi-hole.net/guides/dns-over-https/
The cloudflared daemon is now available via apt which is always better if it is available.
I'd also suggest the 'automatic' method is better than the manual one so should be above it.
Issues:
PRs
Feature requests
Thanks. Useful to have a link to the repo on the actual page - often seen on such project documentation.
There is a pencil at the top of each page which can be used to suggest edits. Maybe it could be made clearer somehow, though I'm not sure 
Ah, now you point it out it is obvious, but until you did, not so much! It was what I was looking for.
