These are smaller groups of staff often within a single venue that are grouped together for purposes of training, socialising and team competition. Squads can also be used for sending news, emailing / SMS the squad directly and assigning alerts.
They are officially called Squads however many organisations have labeled them as teams.
A staff member can only be in one squad for the whole organisation which makes it most suitable for home venues. Staff from different venues can be in the same squad.
To organise your squads use the Staff Squads (or Teams) link under Staff Settings. This will display a page with all of your staff and the option to create a squad.
You simply drag and drop staff members from the unassigned list on the left of the page to their respective squad.