[The clipboard keyboard shortcut does not work (shift+insert)]

Ctrl + insert works, but shift + insert does not. I suspect you can't bind a shortcut to shift+(other key).
Anyway, this is one of the most basic windows shortcuts that the program should support by default.

[The clipboard keyboard shortcut does not work (shift+insert)]

The Ctrl+insert (cut) shift+insert (paste) does not work in the program (Windows version). If I specify shift+insert as a custom shortcut, it won't work. Please allow both ctrl+c/v and ctrl/shift+insert to work on the basic copy command. Without it, it is very difficult to use the program.