Landlord documents are legally binding documents that are used to protect the rights of both the landlord and the tenant. These documents include the lease agreement, which outlines the terms and conditions of the rental, such as the length of the lease, the rent amount, and any other rules or regulations that the tenant must abide by. Other documents that may be used include a security deposit agreement, which outlines the amount of the security deposit and how it will be used, and a move-in/move-out checklist, which outlines the condition of the property at the start and end of the tenancy. These documents are important to ensure that both parties understand their rights and responsibilities and to protect them in the event of a dispute.