Playback speed×Share postShare post at current timeShare from 0:000:00/Preview19410456The Substack Tech Most People Get Wrong: Tags, Sections, and Groups [2026]Sarah Fay, PhDDec 22, 2025∙ Paid19410456ShareWatch the 4-minute video above to learn everything you need to know about tags—plus groups and sections.A paid subscriber exclusive. Sections, groups, and tags in a nutshell:This post is for paid subscribersSubscribeAlready a paid subscriber? Sign inSubstack Writers at Work with Sarah FaySubscribeAuthorsSarah Fay, PhDRecent PostsThe Million Dollar Question: Do Substack Followers Really Become Subscribers? Apr 4 • Sarah Fay, PhD and Seth WerkheiserGoing Live on Substack: Your Step-By-Step GuideMar 24 • Sarah Fay, PhDImages on Substack: Your Step-by-Step GuideMar 17 • Sarah Fay, PhDUse AI Transparently: You, Substack, and AI Workshop Replay and Written GuideMar 8 • Sarah Fay, PhDWrite Openings That People OpenMar 2 • Sarah Fay, PhD🔻 Substack in 10 Minutes: From Newbie to KnowledgeableFeb 26 • Sarah Fay, PhDHow to Create an Engaged and Vibrant Readership on SubstackFeb 8 • Sarah Fay, PhDBecome an exceptional bestseller with Simon HaisellJan 27 • Sarah Fay, PhD and Simon Haisell