It’s a list by the convention.
There has been some attempts at obfuscation over timing, and some over location. Doesn’t really matter, it’s not something they can wash their hands of.
It’s a list of events in Charlotte by the host committee “a non-profit, non-partisan organization established by the city of Charlotte to fulfill obligations of the master contract with the Democratic National Convention Committee.” It includes a Gospel Brunch.
That’s worth something, but not the same as the Dem Party.
Still, I’d play it for all it’s worth.