v18.1.0 will include all these features/bug fixes except:
Ctrl+A/T/B will still not work when focus in on a button. I think this is common specs of Windows. The context menu including Cut/Copy/Paste/Top/Bottom items is the universal menu used throughout EmEditor. In some dialogs where these menu items are not applicable, they will simply become grayed (disabled).
I didn’t add Top/Bottom buttons to all the similar dialogs with a listbox because some users might feel distracted when they are used to the current design.
“Copy” in the menu simply copies the title text in this dialog to the Clipboard.