Methods for requesting documentation changes?

[kaitco]

The reason why I'm relatively certain that it's required is that I was never able to get caddy to connect correctly without it. I'd even tested both with and without Port 2019. When following all other steps to the letter, I always ended up with a circular error where caddy couldn't connect and would wait some time before trying again.

If folks feel it is not necessary, then I won't add it, but thank you for the link to the change request for the future.