In this guide, we show how to build and send emails with Symfony, embed images and attachments, configure SMTP server and test messages with Mailtrap.
Learn how to use Nodemailer for sending HTML emails with images and attachments via SMTP, test and debug messages sent from your Node.js app.
How to embed images in HTML emails properly? CID attachment, inline embedding, linked image, or any new technique? Read in our overview along with email testing tips.
Are you about to start coding your first HTML email? Then check out this blog post full of handful tips and tricks that will help you both save your time and avoid the most common mistakes.