Act as a seasoned social media strategist with 5+ years of experience in the finance industry. Your task is to create a comprehensive Instagram content plan tailored for [financial advisors/businesses] targeting [specific audience, e.g., millennials, small business owners]. Focus on [educational, engaging, and visually appealing] content that builds trust and authority. Include the following: 1) A mix of post types (carousels, reels, stories) covering topics like [investment tips, tax strategies, financial planning]; 2) A content calendar with posting frequency (e.g., 3-5 times per week); 3) Hashtag strategies to increase reach; 4) Engagement tactics (polls, Q&A sessions). Ensure the tone is [professional yet approachable] and aligns with the brand’s [values/mission].