KRS 391.320: Effect of written notice to financial institution.

The provisions of KRS 391.315 as to rights of survivorship are determined by the form of

the account at the death of a party. This form may be altered by written order from any

party able to request present payment without the joinder of any other party g iven to the

financial institution to change the form of the account or to stop or vary payment under

the terms of the account. The order must be signed by said party, received by the

financial institution during the party's lifetime, and not countermanded by other written

order of the same party during his lifetime.