Channel by SPACE

SPACE Channel is an application that is easy to use and secure to have a purposeful conversation. It helps bring people together in an organization to get things done. People can securely share files with each other. People can create channels for every topic, discussion, plan, and team to make working together distinctly better. Channels help create a focused workspace for important projects.
With the Space channel, you can easily connect and accomplish your plan and project together.
Use Channel to - 
Send a message to an individual or group within your organization.
Create a channel to keep everyone on the same page.
Mention people in chats to get their attention.
Share your file to easily coordinate on work assignments and projects
Easily switch between multiple workspaces.
Delete and forward message with a single click.
CHANNEL also works on the desktop to learn more about the channel explore this site - intospace.io/channel