-Prepare a report about payment systems, your report may include but not limited to the following:

-What are the most common online payment systems are and how they function.

-How Mobile payment are used in retail transactions.

-What payment cards are and how they are used in electronic commerce

-What challenges and opportunities are presented by the use of digital cash

-How digital wallets facilitate online transactions through computers and mobile devices.

-How the banking industry uses Internet technologies.