Back on August 26, 2015, I presented to the Iowa Startup Accelerator regarding using MailChimp during their first annual Marketing Hell Week. It was goodtimes. We actually did a similar session last year because, while MailChimp is a popular and easy to use tool, there are some finer points with regards to how lists and contacts work which can become confusing for new (or even seasoned) users. I thought I'd share those key points with these who could not attend the Hell Week. Within MailChimp Lists & Contacts there are alot of options and got-yas.