Try it!
Conversations in channels can be seen and searched for by the entire team. You can participate in conversations, like or save important ones, mention specific people so they see your message, and even edit a file that’s been added to the conversation.
Reply to a message
Like or save a message
Start a new conversation in a channel
Get someone's attention in the channel
See where you've been mentioned
Co-edit a file
If a document has been uploaded to a conversation or Files, select the file to open it.
Select Edit, and then select where to edit the file in the app or online.
Select to continue the conversation while viewing or co-editing the file.