How to run express server Type npm start in the console to launch the server go to the url http://127.0.0.1:8080/ to see the web page. Git stuff How to create a branch Create a branch through the git website. Press the drop down or the branch button next to it then press create branch. How to access branch git checkout brach_name_here update branch to match main git pull origin main (DO THIS BEFORE MERGING!!!) How to push (Make sure you are in your own branch) " git add . "(This makes sure all new files gets uploaded) " git commit -m "commit message here about code stuff"" " git push " This uploades changes (only commit + push to you own branches) pull request When you are ready to merge the stuff go to the github website and create a pull request. Then wait for someone else to approve it.