Computerworld - https://www.computerworld.com/article/3248968/collaboration/slack-trials-private-shared-channels-adds-admin-controls.html#tk.rss_all
Slack has talked of its high expectations for group chat channels, which it argues will replace email as the primary means of workplace communication by 2025.
While channels are becoming a popular method for internal communication, Slack also wants to push them as way to interact with external companies – and stakeholders, too.
With that in mind, the team messaging company has expanded its shared channel feature – unveiled as a beta trial at its first conference in September last year – to enable private conversations between workers at separate organizations. A third of its paying users have now signed up for