4 Essential Email Marketing Tips to Know for 2018 https://www.salesforce.com/blog/2017/12/essential-email-marketing-tips-for-2018.html
Email Holiday Calendar 2016 http://www.emailmonks.com/email-marketing-holiday-calender-planner-2016/infographic.html
How to Avoid Email Spam Filters https://blog.hubspot.com/blog/tabid/6307/bid/30594/A-Marketer-s-Guide-to-Getting-Past-Email-Spam-Filters.aspx
Copywriting Tricks Every Email Marketer Should Know http://emailcritic.com/2016/04/copywriting-tricks-every-email-marketer-should-know/
Improve Email Marketing Using Principles of UX Design http://isenselabs.com/posts/how-to-improve-email-marketing-using-principles-of-ux-design
Tips for Designing an Awesome Welcome Email http://www.3dcart.com/blog/12-tips-for-designing-an-awesome-welcome-email/
10 epic email marketing predictions for 2016 https://www.campaignmonitor.com/resources/guides/email-marketing-predictions-2016/
The Anatomy of a Perfect Holiday Greetings Email http://www.rybbon.net/blog/the-anatomy-of-a-perfect-holiday-greetings-email-by-emailmonks/
Millennials Prefer Email, But Only If You Do It Right http://emailcritic.com/2015/09/millennials-prefer-email-but-only-if-you-do-it-right/
Holiday email trends, dates, and tips https://www.campaignmonitor.com/blog/email-marketing/2015/10/holiday-email-marketing-trends-dates-and-tips/
24 awesome Black Friday ideas https://www.campaignmonitor.com/blog/email-marketing/2015/10/24-awesome-black-friday-marketing-campaigns/
How Emails Are Evolving into Mailable Microsites http://www.convinceandconvert.com/email/evolution-of-email/
Holiday email marketing trends, dates, and tips https://www.campaignmonitor.com/blog/email-marketing/2015/10/holiday-email-marketing-trends-dates-and-tips/
Email marketing in the era of 8-second attention spans https://www.campaignmonitor.com/blog/email-marketing/2015/09/email-marketing-in-the-era-of-8-second-attention-spans/
7 Design Mistakes That Make Readers Trash Your Emails http://www.business2community.com/email-marketing/7-design-mistakes-that-make-readers-trash-your-emails-01336744