Me and my collaborator are trying out Unreal and GitHub for the first time now, but are struggling a bit with the content browser in Unreal. If one of us create a new class in our Unreal project and push the changes to the repository in GitHub, and then the other tries to pull the project from GitHub, the new C++ class won't show up in the Content Browser. We know that the file exist in the source folder, so that's not the issue.

HOWEVER, if the one who pulled the project from GitHub creates a new class inside the Content Browser, the "hidden" C++ class suddenly pops up.

Please help!

We're using Unreal v4.21.1 and GitHub Desktop