To win back inactive subscribers, send a short sequence (2-3 emails) with direct, urgent subject lines like 'Should I stop emailing you?'. The email body should be simple: acknowledge their absence and provide one clear button to click to stay subscribed. This cuts through the noise they've been ignoring.

It's tempting to ask new subscribers to reply, check out popular content, and buy a product all at once. This overwhelms the user. Instead, focus the welcome email on one primary action (like getting a reply) and distribute other asks across a multi-email welcome sequence.

Don't just tell subscribers to check their inbox. Use special "sniper links" that, when clicked, open the user's email client (e.g., Gmail) and automatically filter the inbox to show only your email, minimizing distraction and boosting open rates.

A welcome email is more than a confirmation; it's a prime opportunity. Capitalize on the user's peak engagement by immediately including a call to action. For e-commerce, this should be a direct prompt to start shopping, as that is likely why they subscribed.

Avoid overwhelming new subscribers by creating an exclusion rule in your email platform. Prevent them from receiving general weekly broadcasts until they have finished your initial welcome sequence. This provides a focused, high-value first impression and prevents message fatigue from the start.

Many subscribers sign up for a lead magnet but forget to open the email. Set up an automation to send a gentle reminder four hours later to anyone who hasn't opened the initial email. This simple tactic can recapture a significant percentage of otherwise lost engagement without annoying users.

In a multi-step purchase process, customer excitement wanes quickly. A two-week follow-up is too long, as they may have already bought from a competitor. Shorten the cadence to just a few days to stay top-of-mind, recapture their initial excitement, and guide them through the funnel before they churn.

For subscribers who don't open an email, a simple and effective tactic is to resend the exact same content. The only change is tweaking the subject line and pre-header to capture their attention. Since they never saw the original content, it's still new to them and requires minimal effort to redeploy.

Marketer Jay Schwedelson argues that non-openers are distracted, not disinterested. He advises resending the same email within 48 hours but with a new, aggressive subject line that creates urgency (e.g., 'Yikes, you scrolled past this'). This gives the message a second chance to cut through the inbox noise.