You can have an unlimited number of users with a single license. The number of cameras and security devices, on the other hand, is proportional to the number of licenses required. To be more specific, one license contains the following: 8 cameras and 4 gates/chains/bollards/brains, resulting in 20 parking devices.

Also  with any subscription model you select, there is no limit to the number of users that can be added. Your subscription choice determines the type and quantity of products you wish to manage with the PMS, but this does not restrict the number of users.

You can have as many parking lots and parking managers as you like with a single license/subscription.