Here's the slide deck from today's Bitchat workshop I did for @World Liberty Congress. If there's one takeaway and recommendation: Install it now, because you may not be able to install it when you need it most. 
Decentralized, Censorship-Resistant Communication - Derek Ross
A World Liberty Congress training on Bitchat — the peer-to-peer Bluetooth-mesh messaging app that keeps people connected during internet shutdown...
