Deleting e-mails from actions

Deleting e-mails from actions

I utilized the Move/Copy   feature in the Workflow/Action section of the program to copy an older action. However, when I did that, there were items I needed to change to make relevant to my new action. One of the things needing to be changed were the e-mails attached. The e-mails attached to the original/old action needed to be deleted from the new action. I discovered there is no way to do this.

Is it possible to have a 'Delete' option added to the Commands (screen shot below) so that e-mails may be deleted from actions? Thank you for your consideration.