I am sorry. The pop-up window is from @SELECT. And the issue was due to some spaces before each row in the menu. Eliminating them solved the problem - one tap for a 0 in the window and the next tap the exit. Thank you. Florin

I have just passed from v.12 to v.18. And I have noticed a new "tab" in a popup window. I have attached a screenshot where this field is marked as yellow. This new field changes the behavior of my (old) menu. Instead of typing 0 (zero) and exit I have to type <ESC>. And some other minor...