Newsletter Instasend is very useful for those who want to send a quick update to their subscribers. Instasend allows you to create a draft of your newsletter directly from the publishing page: when you compose or publish the post, you will also find a quick draft of the newsletter, ready to be finalized and sent. Let’s see how it works! First, open your WordPress dashboard and create a new post (or edit an old one). Once you’re done, save the draft and look for the Instasend box at the bottom of the right sidebar.