About issue and pull request templates - GitHub Help - https://help.github.com/en/github/building-a-strong-community/about-issue-and-pull-request-templates

Start with our typical PR (bug fix, feature add, compatibility etc) and poke around online to see if others have useful info that we might want to include.
Let me know if we need to be an org to make this possible -- Solved: Issue template for organization does not work - GitHub Community Forum - https://github.community/t5/How-to-use-Git-and-GitHub/Issue-template-for-organization-does-not-work/td-p/24201