Try something new. You might like it.

There's a wealth of knowledge and resources out there on the internet.
Here's my attempt to save you some time by sharing what I have used.

 

learn to code

Anyone designing websites, emails or applications will benefit from learning the basics of HTML, CSS and Javascript.

 

writing tools

Email marketing

Learn to build emails, segment your lists, reap the benefits of automation and wrap your head around the analytics.