Is It Okay To Use Single Opt-In For Email Marketing?

Today's question comes from Michael, who asks about single opt-in for email marketing. In this episode, I mention my interview with Ryan Levesque on Smart Passive Income Podcast Episode 179 (http://www.smartpassiveincome.com/underused-methods-for-building-your-email-list/). Do you have a question about email marketing? Record it at http://www.askpat.com/. Today's sponsor is Freshbooks. Go to http://www.GetFreshBooks.com and enter "Ask Pat" for more information. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.