How do I get Quicken to stop emailing me about a canceled subscription?

SteveFerguson

Last year I decided to stop using Quicken after they left the Chase bank integration broken for several months with no updates. My subscription period recently ended and I let the subscription lapse intentionally. Now I'm getting an email every week informing me that my subscription has expired. Yes, I'm aware. It was intentional, and I have no desire to renew. How do I opt out of this spamming, short of filtering all email from Quicken into the trash? I'd much rather cut it off at the source.