More so, the app has an intuitive search history function that lets you search through private channels, direct messages, and public channels.
This history feature also allows new channel members to catch up on the discussion by simply scrolling up. Slack keeps all conversation threads archived, so you can go over previously discussed topics. If you want to send a sensitive or private message, you may do so using the direct message function. Users can mark and organize each channel by a team, topic, or any tag that comes to mind.
Public channels are conversation threads that all members can access and take part in, while private channels are only accessible to team members added by the channel’s creator. These channels can either be private or public. Communication in Slack comes in channels marked with a hashtag. Its messaging function acts as a virtual office bringing your team together.
Slack is created to provide instant communication.