the different types of banking services: accounts: current and deposit/savings customer services: ATM, night safe, foreign currency, financial advice and telephone banking payments: cash, cheque, credit card, debit card, store card, credit transfer, standing order, direct debit, electronic transfer and documentary credit (letter of credit) sources of finance: loan, overdraft, mortgage and hire purchase

the different types of digital banking: internet banking and mobile banking

different types of documents used in international trade: certificate of origin, bill of lading, air waybill and documentary credit (letters of credit)