Residential and commercial lease agreements, sublease contracts, and assignment of commercial and residential contracts. Requirements for residential and commercial lease agreements and sublease contracts: 1- Identification of the landlord and tenant 2- National address of the property 3- IBAN of the landlord's bank account 4- Property deed 5- Mobile numbers of the landlord and tenant registered in Absher 6- Clarification of payment terms: monthly / annually / quarterly.