I am trying to create a Smart/custom field that will count the number of sales emails opened by a contact. Then I want to add the field to the contact record.
Procedurally I am going to Settings > Properties > Create Property and in the prompt I am typing that I want to create a property that sums up the total amount of sales emails a contact has opened. Then I check the box that says “make this a smart property.” That should all work but i am getting the error below and I do not know how to fix it.
I have created a report that can count the numebr of sales emails opened but that doesn’t solve the problem of not being able to see the info on the individual contact record.
