You can add a picture, change your display name, and tell others what your occupation is.
Name the workspace after your company, team, or group, add everyone that you'd like to be in your workspace, and boom clear channels of communication right at your fingertips. After you sign up, you can find a workspace that has already been created, or you can make your own. Slack is the home to all of the channels you can connect with friends, family, and coworkers on. Instead of emailing back and forth or having separate text chains for everyone involved, wouldn't it be easier to have one platform where you could communicate with everyone at the same time? That's where Slack comes in.
Picture this: you've got a large project coming up, and it's up to you to assemble a team and manage communication. The most efficient way to keep connected across a variety of channels.