Providing a way to check the entered data before submitting is a good thing to do. I do not consider this part of the MVP, though. To increase the quality of address data in the first place, this could also be introduced to the donation and membership application form, but might on the other hand reduce their overall conversion rate.
Tue, Jan 8
The database fields for this would be:
Mon, Jan 7
Fri, Jan 4
Thu, Jan 3
The campaign started yesterday at 14:15 UTC. You should now be able to retrieve banner impression count data.