RUBENERD: ADVICE FOR TECHNICAL NEWSLETTER WRITERS I read a _lot_ of technical newsletters, product announcements, feature update notices, and related messages as part of my job. I guard my personal email like a hawk, to the point where I have a filter that matches on the word unsubscribe. At work, I have to keep tabs on our suppliers, customers, partners, leads, and other parties I can include in a list of things on a blog that I keep tabs on. Receiving these messages, and even helping work write ours, gives me insight into what makes a good newsletter, and a bad one. Here are some examples of what _not_ to do: * Avoid massive banner images, or banner images at all if you can avoid them. Email clients all block images by default now, so we just get a massive blank space before your text starts. * Don’t venture into spam territory. I don’t need to hear from your business almost every day. * Don’t use clickbait language. I know your marketing team is telling you to, but respect your readers instead. * Don’t send cutesy messages shortly after a massive outage or customer-impacting event. Like a fine cheese, it grates. * Don’t abuse your contact lists by subscribing us to your new newsletter we didn’t ask for. This is poor form. And what you _should_ do: * Have a useful subject line. Don’t say _$FOOBAR Newsletter_, say _$FOOBAR Newsletter: Feature X, Update Y_. * Be brief. Respect the time of your readers. They can click through for more information. * Remind us what you do, or what you device or service does, even if just briefly. Don’t say _$GLAVEN_, say _$GLAVEN, the cloud orchestration tool_. It may be obvious to you, but it’s best to assume people receiving your newsletter are doing so for the first time, or forgot who you are. * Use appropriate alt text for images. As mentioned above, nobody’s email client downloads images automatically now, so we see that alt text first. The number of times that’s just a filename, a string of jibberish, a UUID, or an internal note that probably shouldn’t have gone out is surprising. * If you include a copyright date, make sure it’s the right year. I still get emails from a US-based telco that says “2021” in the footer. * Give us a clear, unambiguous unsubscribe link. I trust people who make this easier, unlike certain Redmond-based newsletters that I’ve since trained my spam filters against.