Missing CrossPlatform Option For Mac

I am trying to follow the tutorial in the documentation to create a new project for crossplatform but there is no option to create a cross platform desktop project. Did I download it wrong?

Same for me. It worked if I opened a project that was made on a Windows computer.

same for me. some time back with 3.6 it was still there but now its gone :confused: also opened a topic but no replies