When looking to introduce e-commerce functions to your website, which of the following would be the best first step?

a. Build an online store with an integrated payment systemb. Set up a web-based money transfer software like PayPalc. Invest in a new website platformd. Use other platforms such as eBay or Etsy

A. Build an online store with an integrated payment system.

Explanation:

E - commerce is a form of business transaction done on the internet, where goods and services are purchased through online payment method. Just like physical trade, e-commerce involves trading on the internet and payments are also done on the internet.

For a website to has e-commerce functionalities, a web store must be developed with a payment system.