Sara Dahan, Michelle Kim, and Sonya Reynolds with her child.

Sara Dahan, Michelle Kim, and Sonya Reynolds

Around this time last year, Facebook experienced its first-ever drop in users.  Still, more than 1.8 billion users flock to the site to be part of Facebook "group" communities.  Insider spoke with people who use groups for parenting advice, fan clubs, and running businesses. 

Between privacy violations, misinformation, hate speech, and more, Facebook is no stranger to bad press. The...

Continue Reading 8 people share how they use Facebook groups to score freebies and market their businesses