The collaboration between the owner of the estate who wishes through the real estate agency to sell or to rent is fortified with an application known as the offering order. This order is composed of information concerning the owner, the estate’s price and the consented real estate’s commission.

The offering order has two kinds:

• Exclusive Order In this case, the real estate office has exclusive adoption to promote the estate in a distinct period of time. If the estate during this time has either been sold or rented, the real estate agency stops the promotion unless the order has been renewed.

• Simple Order This order has unlimited period of time. The owner is free to sign orders with several real estate offices. The commission goes only to the agency that sold or rented the estate.

The cooperation between buyer/tenant and the real estate office is supported by an application entitled buyer / tenant / contractor Order. This order includes all the information about the owner, the estate’s price and the consented commission for the agency.

The nomination order is only one:

• Simple Order This order has unlimited period of time. The buyer/tenant is free to sign orders with several real estate offices but not for the same estate. If a buyer / tenant sign an order with several real estate agencies concerning the same estate then he is obliged to pay every agency that had indicated this to him. This order includes all the information about the owner, the estate’s price and the consented commission for the agency.