When exporting donor data, the "custom" date range implies you can manually enter what you want, but a pop-up calendar appears that will not go away, so I had to click one month at a time to get to 2019 from my original import file that became our starting point upon implementing zeffy, so I wanted to make sure to do a large data pull...

I tried 4x after clicking by month and the date range field will not allow manual entry.