Ensure that 'pre-commit -a' does not return any errors.
Ensure that all changes are saved (committed).
Ensure that your branch contains only one module.
Update the parent branch, rebase your branch to include all changes that have accumulated during your work, and squash the commit. Name the commit message according to OCA rules.
Ensure that you are opening a PR in the correct repository.
Fill out the PR message field on Github with content that reflects the purpose of the PR. If the PR is made to close an issue, include a link to the issue.