You must select the pre-rental form, and enter the same information as for a potential tenant. It is important to indicate at the top of the form in an empty space ”Endorser” in order to identify the request. The endorser is responsible for the totality of the rent in the event of non-payment by the tenant until the end of the rental term. If the rental is renewed, the endorser is no longer liable unless the endorser has signed and therefore accepted that his commitment extends for the duration of the lease and its renewals.