When a new repo is created, we need to remember to add all members we want to the Coopdevs “Contributors” team with “write” permissions, if needed. All “contributors” can check here which coopdevs repos they have access to. All “contributors” can create a Pull Request using the fork firsth by forking the repo. You can check the Atlassion handbook on this forking workflow
It’s more straightforward than in Github. Organization named “Coopdevs” is already a user group with members. So all repos created inside this “group”, are already shared to all group members.