Preview Pull Requests

[wildintellect]

https://github.com/marketplace/actions/deploy-pr-preview would be helpful so contributors/reviewers submitting PRs can see what the site will look like before it's merged and github will take care of all the Jekyll business.

[wildintellect]

Just noting that the above solution only works for PRs from branches within the main repo, it does not work for PRs originating on forks.