Insert scope change [Dorico 4.0.10 on Windows] via mouse only with a very short mouse click possible

[dspreadbury]

I think the two of you are talking at cross purposes. @Michael.B is talking about this issue:

Cannot click on the icon flyouts in the left panel

I am trying to select one of the 4 insert modes. I can right-click on the insert button and it displays the flyout of the 4 mode buttons, but when I click on any of them, the flyout disappears and the first mode remains in effect. This is true for all the buttons that have flyouts (create voice, dotted notes, tuplets, grace notes) Any idea what I might be doing wrong? I have Windows 10. I can set the modes through the Write menu.

This is not solved in Dorico 4.0.10, but we have since made some further fixes that I believe sort this out – our QA department are currently looking at the fixes. If all is well, those fixes will be included in the next Dorico 4 update, expected at the end of February (though these dates are subject to change).