Hey Rees, how's it goingt? Thanks for the message and letting us know. It looks like the email waterfall was removed, correct? Let us know if it's in a different table though.
Any chance I can add it back it to try to reproduce the issue and also estimate how many credits were used so I can refund them as well? Also, I've followed up with the engineers checking on the SFDC history situation, will let you know more soon as they update us on it.