Have you considered leveraging QR codes and campaign parameters to track Offline Campaigns?Once you set that up with a tracking code parameter of OFL (for instance), you can using Last touch, Linear, Participation, or Same Touch Attribution to measure all channels that participated in a given journe...

Hello Dylan,  If you have a consistent time to pull the data to a csv and want it sent in an email, this sounds like a Data Warehouse answer. You can set up a report to pull once a day at midnight. Might take a little work to get it tuned correctly, but that would be the route I would take.