I would find it pretty useful to have the option to adjust the description of the actions. E.g. I create 15 reports using a loop and send these reports to 15 different user groups. Now I have 15 "distribute by e-mail" actions which I cannot distinguish without opening the action and search for the right one (e.g. when I have to add another user to one of the lists).
It would be helpful for me to have the option to add a individual text after the "distribute by e-mail". This could - of course - be optional. (screenshot attached to make it clearer)