That you should not complete an MLS lease for a client unless your client is ready to rent the property under the terms of the lease? Submitting a lease is not simply an offer to rent – if the landlord signs the lease, it is a binding agreement.
Leases have no Form 17 and no neighborhood review, nor are there a set number of days after completing the agreement during which the tenant may rescind the agreement without penalty. An offer to lease would be a completed application form, not a completed lease agreement.