documentation site feedback/editing

[MNF]

Is your feature request related to a problem? Please describe.
Nsubstitute documentation site https://nsubstitute.github.io currently doesn’t have link to provide easy feedback about documentation. E.g. I noticed a small mistake and want to correct it or let author know.
I have to go to the main GitHub site, navigate to https://github.com/nsubstitute/NSubstitute/tree/master/docs/help/_posts and find the appropriate page.

Describe the solution you'd like
I’ve seen on other GitHub documentation sites links “edit on GitHub”. It will be nice to have similar option, it will help to improve the documentation by involving community.

Describe alternatives you've considered
Instead of editing/ creating PR you can add free form feedback textbox that will refer to particular page.

[zvirja]

Hi @MNF,

Thanks for registering this usability issue!

Would it be possible for you to provide a sample of doc page that implement this feature?

Thanks!

[MNF]

E.g. see jekyll/jekyll-help#5