Features This product enables corporations and sole-proprietors to issue either currency checks or promissory notes. Eligibility Corporations and individuals with business registration certificates that satisfy the qualifications outlined by the Bank Deposit Interest None Others Promissory note and current check book; 10,000 per booklet (10 copies of promissory notes and 20 copies of current checks) ¡Ø This product is protected by the Depositor Protection Act.