what is joint endorsement 
a joint endorsement can be required on a check presented for deposit or cashing that has been made out to two or more individuals the purpose of the joint endorsement is to prevent one individual from depositing or cashing a check without the knowledge or permission of the other person to whom the check is made out understanding joint endorsementrules on joint endorsements vary by state bank and even the type of check presented for example when checks are made out to a married couple and deposited into their joint account many banks will not require both spouses to endorse the check after all the money is going into an account to which they share access on the other hand most banks will require checks issued by the u s government such as tax refund checks to be jointly endorsed even for deposit into a joint account the details make a differencethe need for a joint endorsement can be determined by the way the check is written according to legal convention if the two payee names on the check are separated by the word and or any symbol or abbreviation of the word and then the bank can require joint endorsement thus a check made out to jane doe and john doe jane doe john doe or jane doe john doe would call for a joint endorsement on the other hand if the payee names on the check are separated by a simple comma such as jane doe john doe then either party could endorse the check note that all banks may not follow these conventions and could possibly demand a joint endorsement in any case in some instances both parties for a joint endorsement cannot be present together at the same time to endorse the check for example a recently divorced couple in which one of the partners has obtained a restraining order against the other might present a problem for the bank because it is difficult to verify or ask for signatures for a check in such cases a bank works with both parties independently or asks for a reissue of the joint check made out separately to each individual joint endorsements in landlord tenant transactionsthe issue of joint endorsements often comes up in landlord tenant relations because many living situations involve roommates who share bills and responsibilities but who are not married or otherwise related when a landlord returns a security deposit to tenants the check may be written out to both or all the tenants listed on the lease using some version of and between the names often the letters jt are appended to the names meaning joint tenants a problem arises when two unrelated roommates have separate bank accounts since the landlord s check can only be deposited into one account in this case the refund check must still be jointly endorsed by both tenants before it can be deposited in one of the tenants bank accounts the depositor would then presumably write a separate check back to the other tenant 