If you want to share your code over GitHub with your project partner you'll need to pick between the two of you whose copy of the starter code you want to work off of. For example, if users
JoeBruin want to collaborate then they might both choose to work off of
sp22-proj2-OskiBear. In that case
OskiBear would navigate to "Settings", "Manage access", then "Invite teams or people" and add
JoeBruin(see images below).
JoeBruin should receive an email afterwards containing an invitation to the repo. Alternatively
OskiBear can share the link to the repo after sending the invitation.