You can form teams from users such as when it is convenient to treat a group of users as a single team. This can save time when making assignments. Also you can include all the users in a team in the list of recipients of a message in one go.There are other advantages of using organizing users into teams.
Creating a team while adding users to it (batch operation)

Use this method to add a number of users to a team that has not yet been created.
To add a selection of users to a team to be created:
- Log in as Administrator (or a user who has the ‘Manage System Settings’ permission). If you are already logged in, skip this step.
- Click through Login picture > Company Settings > Users. You will be taken to the Users screen.
- Select the user or users to be added to a team by clicking their checkboxes.
- Click the 'Teams' button on the batch operation panel above. The panel will show the number of users you have selected.
- Type the name of the team to be created in the search box, and press Enter or click '+ Create and select [name of team]' beneath the bar.
- The newly formed team will be added to the list of existing teams.
Adding users to existing team via batch panel

Use this method to add a single or multiple users to an existent team.
To add users to a team/teams:
- Log in as Administrator (or a user who has the ‘Manage System Settings ’ permission). If you are already logged in, skip this step.
- Click through Login picture > Company Settings > Users. You will be taken to the Users screen.
- Select the user or users you wish to add to a team by clicking their checkboxes.
- Click Teams on the batch operation panel.
- Select the check box of the team or teams on the list you want the selected user/users to be added to, or use the top search bar to find a team.
- Click 'Add'.
Adding a single user to a team/teams
To add a single user to a team/teams:
- Log in as Administrator (or a user who has the ‘Manage System Settings ’ permission). If you are already logged in, skip this step.
- Click through Login picture > Company Settings > Users. You will be taken to the Users screen.
- Click the user you wish to add to a team.
- Click the Teams field in the user's details.
- Select an existing team to add the user to, or
- If the team does not yet exist, type its name and hit Enter to add the team and assign the user to it.