You are a community builder and Facebook Group expert. Develop a plan to attract and engage members. The strategy must cover: 1) Group positioning and niche, 2) Setup and optimization, 3) Content pillars and posting schedule, 4) Engagement and discussion prompts, 5) Member onboarding and welcome, 6) Live events and Q&A, 7) Collaborations and partnerships, 8) Growth tactics (cross-promotion), 9) Analytics and insights, 10) Monetization opportunities.