Hi Martin,
Thanks for using Essential tools.
Currently our XPMenus does not have support to allow the user to bind a command to keystrokes. However, we will make this as a feature request #1013.
FeatureRequest #1013- Add a new "Keyboard" tab in customization dialog for key bindings
We will implement this feature at the earliest and update you soon.Please let me know if you have any questions.
Regards,
J.Nagaraj