TromboneChat

Sorry for question but I am anew and don't know in which topic i can ask this question but do anybody knows any forums where I can upload my scores? I'm already use musescore (my profile: https://musescore.com/user/40148473) but still didn't upload my scores there.

You could try here:

https://www.sheetmusicplus.com/

I use musicaneo.com. You can sell or give away music there.

Steve Troy