Master Email Deliverability
with Warmy’s Inbox Academy™
Practical video lessons to help marketers, founders, and support teams fix inbox issues and boost results – no tech skills required
Inbox Academy
Who Is This For?
For marketers, sales teams, and business owners who want toimprove email deliverability and land in the inbox,not the spam folder
Emails are the backbone of your sales and marketing outreach. But even the best campaigns fail if they never reach the inbox. Warmy’s Inbox Academy teaches you how to master email deliverability – so your messages get opened, read, and replied to. Built for lead generation agencies, AI SDR startups, and sales teams, our bite-sized, expert-led lessons simplify complex deliverability concepts and show you exactly how to succeed in today’s inbox landscape

Verified Credential
Finish the masterclass, earn your certificate
Complete every lesson and receive a personalized Inbox Academy certificate - share it on LinkedIn, add it to your CV, and show clients you know deliverability inside out.
Key Takeaways
Each lesson is short, clear, and built from real-world experience – no fluff, just impact


Email Deliverability Basics
Understand inbox placement, spam filters, and how Gmail, Outlook, and Yahoo handle emails
Domain & IP Authentication
Master SPF, DKIM, and DMARC to protect your domain and improve reputation
Domain & IP Warm-Up Process
Learn how warming up builds sender reputation and how Warmy automates it
Cold Email Best Practices
Craft successful cold campaigns that avoid spam traps and drive engagement
Marketing Emails & Newsletters
Boost conversions with effective marketing email strategies
Frequency & Volume Management
Manage sending schedules to keep your domain healthy
Inbox Placement Optimization
Use data and Warmy tools to maximize open and reply rates
How Warmy Helps You
Explore Warmy features like Reputation Monitoring, Seed Lists, and Template Optimization
Why This Matters
Reach More Prospects
Get your emails delivered to the inbox – not the spam folder
Increase Replies & Sales
Better placement means more opportunities
Save Time & Money
Avoid costly deliverability mistakes and wasted campaigns
Leverage Warmy’s Power
Learn how to integrate Warmy for maximum impact
Become a Certified Deliverability Expert
With Our Free Course
Elevate your email expertise with our free email deliverability course. Acquire practical insights into email deliverability, covering everything from authentication to advanced strategies

0
students have already completed the masterclass
Now it’s your turn
Join a community of deliverability professionals who learned to reach the inbox with confidence, and earn your certificate along the way.
Higher openrates
Higher ClickRates
Reduction inBounce Rates
Frequently Asked
Questions
Warmy Academy is a free online learning platform designed to help sales teams, lead generation agencies, and marketers master email deliverability. Through expert-led video lessons, users learn how to improve inbox placement, avoid spam folders, and optimize cold email and marketing campaigns.