Slack launches shared channels for cross-organization communication September 16, 2019 by admin Tweet Slack has announced that it’s now possible to create shared channels in Slack, allowing different organizations to come together to communicate and share information about specific topics. Read more… Neowin Related Posts:Slack launches Slack AI that can summarize threads…Slack is rolling out a new design even as Microsoft…No, we don't train our AI on your messages, Slack…Slack takes away free lifetime message history from…Google Chat launches beta to sent messages to…