The lease should be spelled out in detail the grounds and procedures, increase unilaterally by the lessor the rent (for example, in the case of larger local authorities in the locality rate of land rent, etc.). In addition, the lease agreement is desirable be possible to reduce the size of the lease payments in the event of any problems in an office building not connected with the actions of the tenant (for example, in the event of prolonged power outage, termination of the elevators, etc.). 3.Prava and obligations of this section of the lease should also detail the paint, which will, in future, require the landlord not only ensure the smooth operation office but also guarantees that the tenant employees working in this office will not experience problems associated with ensuring the normal working conditions in the office (for example, air conditioning or office content in the appropriate office (clean and well lit) state). 4.Poryadok base and terminating the contract in this section of the lease should prescribe in detail the grounds on which the landlord may unilaterally terminate the lease. This should avoid any ambiguous language and a clear distinction between those situations in which a unilateral refusal to execute the contract with the landlord possible, and those situations in which the only allowed changes in the conditions of the lease. Also in this section of the contract should prescribe in detail the grounds and procedure for termination at the initiative of the lessee, the right tenant to collect the fine in its favor for malicious failure (or the improper performance of) the landlord of its obligations under the contract.