Right click/Save as mesh, send to Studio works for me, but I sometimes have trouble getting that option to appear in the right-click menu (probably my fault).
I find File/3D Print more reliable when I want to export directly into a slicer, but 99% of the time I export .step files as they usually provide slightly smoother curves.
Windows 11 Pro 23H2
Fusion 2.0.20256
Studio 1.9.7.52 or OrcaSlicer 2.1.1