Step 1. Fetch and check out the branch for this merge request

git fetch "https://git.ispconfig.org/ahrasis/ispconfig3.git" "patch-3"
git checkout -b "ahrasis/ispconfig3-patch-3" FETCH_HEAD

Step 2. Review the changes locally

Step 3. Merge the branch and fix any conflicts that come up

git fetch origin
git checkout "origin/stable-3.1"
git merge --no-ff "ahrasis/ispconfig3-patch-3"

Step 4. Push the result of the merge to GitLab

git push origin "stable-3.1"

Note that pushing to GitLab requires write access to this repository.

Tip: You can also checkout merge requests locally by following these guidelines.