Lindsay Gibbs is the author of Power Plays, a “No BS newsletter about sexism in sports.” Gibbs writes about the cultural and political context behind women’s sports. She was an early writer for Substack Pro, and has been building her newsletter for over a year. Here, she shares her playbook for...

Walt Hickey is the author of Numlock News, a daily newsletter with tens of thousands of subscribers. Hickey started working in newsletters as a data journalist in 2014, before creating his own platform on Substack in 2018. Here, he shares his writing process, growth strategy, and more.

How do you make sure your emails aren't marked as spam? What causes your newsletter to go to the dreaded "promotions" tab? How can you fix it? Deliverability specialist Yanna-Torry Aspraki answers all of your email deliverability questions.