Here you can restrict a promotion's availability to specific unit types. We call these manual restrictions because these promotions will display specific unit groups until you make modifications in SiteLink. Once again, you have full flexibility and customization here. You can apply a promotion to several unit groups or you can create individual promos for individual unit groups.
If you're also using dynamic restrictions, a promotion will be applied to a unit group if that unit group meets the occupancy threshold for the dynamic restriction and is also in the manual list.