Single line percussion for various instruments

Hi! I am lost!! I created a percussion 1 line with three instruments. I want a single line, but I get three separated lines.

Check Layout options->Players->Percussion


Would this be a case where you actually need to have the 5-line-staff representation, but where your staff has actually only one line? In this case, make sure you choose the right option in the Layout options (5-line-staff), set it properly in the kit editor (Setup mode) and tweak it according to your needs in the instrument editor (Library menu)…