(a) A joint will or mutual wills may be revoked by any testator in the same manner as any other will.(b) Revocation of a joint will or a mutual will by one of the testators shall not revoke the will of any other testator.
Georgia Legal Code
(a) A joint will or mutual wills may be revoked by any testator in the same manner as any other will.(b) Revocation of a joint will or a mutual will by one of the testators shall not revoke the will of any other testator.