Changes

'''Example 1:''' A hotel has 2 room types (Double with a quantity of 10 and Family with a quantity of 2). If Double is sold out Family is sold as a double as well.  '''1. Set up your rooms:''' *Create one room type Double with a quantity = 10*Create one room type Family with a quantity = 2*Create one room type Double and Family with a quantity = 12 '''Double'''  Go to SETTINGS->PROPERTIES->ROOMS->SETUP and set:*Sell Priority = Hide (to not show the room type on your own booking page '''Double and Family''' Go to SETTINGS->PROPERTIES->ROOMS->DEPENDENCIES and use the following settings:*Requires Availability in = Double, Family. (Double needs to be first)*Combination Logic = Sum of all bookings*Assign Bookings to = First Available Dependency Room Leave all other setting set to the defaults. '''Example 2:''' A hotel has 2 room types (Double A with a quantity of 10 and Double B with a quantity of 2). Double B is only bookable if Double A is sold out.

'''Example 23:''' A hotel has 2 room types (Double A with a quantity of 10 and Double B with a quantity of 2). Double B is only bookable if less than 3 units of Double A are left