This video gives a quick overview of Square's marketing module. With this functionality, you can easily and quickly send messages, coupons, and newsletters to customers who have already purchased from you in the past...converting them into happy + engaged repeat customers!
We use Square to process over $40,000 in payments every month and LOVE all the extra functionality built on top of this POS system, including the marketing features.
If you'd like to sign up for Square and get a free credit card reader to start processing payments for your small business, you can sign up right here: https://goo.gl/5EMGBT