Slack
From ConRunner
Revision as of 03:23, 25 December 2021 by John Bray (Talk | contribs) (Created page with "Very popular business messaging system, not used by conventions, probably because of cost and being too formal. Discord is better. {{SeeAlso}} Wikipedia:Slack (software...")
Very popular business messaging system, not used by conventions, probably because of cost and being too formal. Discord is better.