To view and search through the content of the archived team, click its name in the Archived list. Or, make it a favorite if you think you’ll refer to it often (in the list, select the team, then More options > Favorite).
All of the team activity is frozen once the team is archived. No one will be able to start new conversations or reply to posts in a channel, add or remove channels, edit team settings, or add apps. As a team owner, you’ll still be able to add or remove members, update roles, and delete, renew, or restore an archived team.Restore a team
To restore an archived team, follow steps 1 and 2 above. Then, in the Archived list, find the name of the team you want to archive, and select More options > Restore team.