When in note entry (caret), I selct a note value then click on the Tuplet Icon. It show 3 (which is expected).
When in note entry (caret), I select “;”, I get a pop up box.

  1. how do type the tuplet value in the box?
  2. I need 11 1/8th notes in a beat.
  • Select the note value (eight note)
  • Write 11:2 in the popover

Thanks, in the value (11:2) what does 2 signify.

I expect it means the two eighths that comprise a quarter-note beat.
(Whether that is what you intended or not is a different question. I would expect 11 eighths are supposed to fit into a larger “beat.”)

Thanks much.