The history will be stored in %USERPROFILE%\AppData\Local\Zello for Work [Zello network name]\
History is stored in 2 files:
You can backup these files from different PCs for archiving purposes then use our history tool to parse conversations into media files. For more information please go see History Tool Guide.
Zello for Work now has a server side recording tool, easily accessible from your management console. Learn more about this tool here.