In addition to the ordinary landlord and tenant relationship, the RTA has specific provisions relating to such matters as sublets, assignments, and unauthorized occupancy of rented residential premises.LandlordSubsection 2 (1) of the Residential Tenancies Act, 2006 (the ???RTA???) defines a ???landlord??? in the following way:???landlord??? includes,(a) the owner of a rental unit or any other pers