Guides and tutorials on email automation, cold outreach, mail merge, and getting more replies.
Page 8 of 55 · 651 articles

Using SendHustle's Skip Holidays feature to define the holidays when you don't want emails to go out, then selecting to skip those holidays in a campaign.

Need to set up a DMARC policy for your domain but don't know how? This guide will walk you through how to set up DMARC for beginners.

Gmail.com users who send through an external SMTP service are not DMARC compliant. Here's SendHustle's solution to fix that so you meet Google's requirements.

A quick, easy-to-understand guide on how to set up DKIM. Including instructions for generating a key and entering it at your domain registrar.

How to set up SPF authentication for your domain to keep your emails in compliance with Google and Yahoo sender rules — even if you're a total beginner.

If you're running a mail merge Word from Microsoft Excel, this guide will walk you through the process. It also covers a solution for email mail merges.

Gmail bulk sender guidelines moved to hard enforcement in Nov 2025. Here's which ones now trigger rejections and what to fix first.

Announcement about upcoming changes to SendHustle pricing and plans.

How email marketers are using SendHustle's triggered emails, which go out automatically when a recipient opens, clicks on, or replies to a campaign.

How cold outreach pros are using SendHustle's triggered emails to close more deals by sending automated messages when prospects open, click, or reply.

SendHustle and Instantly are both popular cold email platforms. Here's a full comparison of the 2 including what each offers that the other does not.

Everything you need to know to take a single SendHustle email campaign and distribute it evenly across multiple email accounts.
Send your next campaign from your own Gmail with SendHustle — personalized, tracked, and on autopilot.
Start free