01 / Resources
The H2 Blog
Practical guides on cold email that lands, deliverability, and outbound that books meetings — from the team behind H2.
Ethics in Selling: B2B Outreach Guide 2026
Master ethics in selling for B2B. Our 2026 guide covers legal compliance, list building, personalization, and creating your sales playbook.
Outbound Lead Generation: Your Guide to Building Pipeline
Learn how to build a powerful outbound lead generation engine in 2026. This guide covers strategy, deliverability, copywriting, and finding the right model.
How to Improve Email Deliverability a B2B Cold Email Guide
Struggling with spam? Learn how to improve email deliverability for B2B cold outreach with our guide on authentication, warm-up, and content that gets replies.
8 B2B Sales Email Examples That Get Replies (2026)
Steal our top 8 B2B sales email examples for cold outreach, follow-ups, and more. Get proven templates and expert tips to book more meetings in 2026.
Leads and Lists: A Founder's Guide to Booking Meetings
Stop building bad leads and lists. Learn how to source, verify, and segment high-quality B2B contacts that actually turn into qualified meetings in 2026.
Cold Email Lead Generation: A 2026 B2B Playbook
Your complete B2B playbook for cold email lead generation in 2026. Learn the full process from list building and tech setup to writing copy that books meetings.
Email Automation Workflows for B2B Cold Outreach
Build B2B email automation workflows that book meetings, not land in spam. A step-by-step guide to strategy, deliverability, sequence design, and optimization.
Sales Engagement Platform: The Founder's Guide 2026
What is a sales engagement platform? This guide explains SEPs vs CRMs and helps B2B founders decide between DIY software and a done-for-you service.
How Long Should a Cold Email Be? a 2026 Data-Backed Guide
How long should a cold email be for maximum replies? Learn the ideal word count (50-125 words), why it matters, and get templates that book meetings.
Sales Development Strategy: A Founder's 7-Day Playbook
Build a powerful B2B sales development strategy that books meetings. This guide provides a step-by-step framework for founders and lean teams. Updated for 2026.
How to Verify Email Addresses Without Ruining Your Domain
Learn how to verify email addresses using syntax, SMTP, and API checks. Our 2026 guide helps you clean your list, improve deliverability, and avoid spam traps.
10 Cold Email Best Practices for B2B Teams in 2026
Master your outreach with these 10 cold email best practices. Learn deliverability, personalization, and compliance to book more meetings in 2026.
Cold Email Response Rate: What to Expect and How to Improve
Wondering what a good cold email response rate is in 2026? Learn realistic benchmarks, diagnose why your rate is low, and get actionable tips to improve it.
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