Make sure you have all tables that aren’t on a dedicated schedule turned off. If you have scheduled tables in play make sure they are properly conditioned to only update new data
I would probably just create a duplicate leadmagic column and set a condition to only run if /emailcolumn is blank and then merge the two email columns together
I hope there’s coffee at the Toronto event. Toe warmers would be a wonderful surprise too. Running a little late after buses, streetcars, and now an uber ride 🙃