Flight School Friday: Do you know your APIs?

What is an SMTP relay and why do we use it?

Emailing is hard. It might look easy at first – just write something smart, press 'Send' and wait, right? But mastering the ins and outs of emailing is not that simple. The world of email is full of complicated words like email deliverability or relay servers, confusing acronyms...

What’s the best time to send your email newsletter?

If you're an email marketer sending marketing emails to customers, you’ve probably already asked yourself this: What’s the best time to send my newsletter? The time you schedule your emails determines how high your open rates and click-through rates (CTR) will be...

How to create an email list signup form

Your email list signup form is the foundation for everything you do as an email marketer. Without a carefully collated and well-maintained email list, it doesn't matter how sophisticated your email campaigns are. If you are not targeting the right people (or...