214 posts · page 18 of 24
Fifteen email automation triggers that earn their setup time, from welcome and cart abandonment to failed payments and replenishment windows. Includes a reference table of when each fires and what delay to use, the order to build them in, and the mistakes that make triggered sequences backfire.
How to choose the best email API in 2026 without getting lost in feature checklists. Covers the eight evaluation criteria that actually predict deliverability, the four categories providers fall into and their tradeoffs, how to read API docs like an engineer, a REST-versus-SMTP comparison table, and a safe migration sequence.
How to define lapsed for your business, when to trigger a win-back sequence, a four-email structure with copy you can adapt, and the suppression policy that keeps the campaign from damaging your sender reputation.
A transactional email is a one-to-one message triggered by a user action. Here is how it differs from marketing email, 16 examples to audit your product against, the SMTP ports and DNS records you need, and where promotional content crosses the line.
How to build a birthday email automation that actually makes money: where to collect the date, a four-email flow, offers that protect margin, edge cases that break triggers, and how to measure incremental lift.
A practical guide to follow-up emails that actually get replies: how long to wait, how many to send, the five-part structure, five copy-and-adapt templates for proposals, meetings, cold outreach, invoices, and breakups, plus when to automate.
Personal inboxes cap you at a few hundred emails a day, business suites at a few thousand. Here is what every provider tier actually allows, the four separate limits that stop sends, how to size the volume you really need, and a warmup ramp for scaling without tripping spam filters.
35 re-engagement email subject lines organized by the five angles that actually convert dormant subscribers: the breakup, the permission ask, the catch-up, the incentive, and the curiosity gap. Includes the three-email sequence structure, segmentation rules, and realistic benchmarks for win-back open and reactivation rates.
Reverse DNS maps your sending IP back to a hostname via a PTR record, and receiving servers check it before they decide whether to trust you. Here is how PTR records work, what forward-confirmed reverse DNS proves, who controls the record, how to verify it in two minutes, and the mistakes that quietly cost you inbox placement.
The month's most useful guides and one practical tip, on the first Tuesday. Nothing else.
