Edgeworks Retail - Hot Key Button Setup 

To perform Hot Key Button Setup, kindly perform the steps below:
1) Navigate to setup tab and find button setup, if this option does not show, kindly check the user privilege settings.
2) On the drop down list select the hot key you want to assign or overwrite.
3) Search for the item in the search bar on the top left and press on assign item after.
4) Hot key button will be updated afterwards.