Is your feature request related to a problem? Please describe.

no

Describe the solution you'd like

I'd like NVDA to report when a Win32 listbox is multi-selection. This would be helpful to know both that it is a listbox and that it is multi-selection. Then the user would know they could multi-select contiguously with shift up and down arrow or noncontiguously with shift-f8, arrow to an item, and press space. There are many examples where this is still used including accevent.

Describe alternatives you've considered

Additional context

This was a nice feature in Window-Eyes.