Internal Email Communications Benchmarks Analysis & Best Practices 2022
Explore Email intelligence from over 2 billion internal emails to nearly 12 million employees globally.

Optimize Your Email Strategy & Increase Employee Engagement.
You may have seen the raw data… But what does it all mean? Check out our expert analysis in this whitepaper report that delves into the key metrics that matter and how to interpret benchmark results and turn it into useful action items that will boost your internal email metrics and employee engagement.
Some of the best practices we uncover
- What is the optimal length of a subject line?
- How many links should I include in my email broadcasts?
- How often to email employees without losing attention.
- Best Days/Times of day to get your messages opened and read.
And many more key insights to help sharpen your email strategy!

“PoliteMail is the perfect mass email platform for Outlook email.”

Haley P. - Marketing Communications Manager
Discover Why 21% of the S&P 100 Trust PoliteMail
PoliteMail is measuring over 200 Billion Internal Emails to Over 12 Million Employees