Starting affiliate marketing is a great way to earn money online by promoting products. First, choose a niche you know or enjoy, like fitness or tech, to make it easier to create content. Next, sign up for affiliate programs from companies like Amazon or ClickBank, which offer products you can promote. Then, build a platform, like a blog or social media page, to share your content and affiliate links. Create honest, helpful content that attracts an audience, like reviews or guides, and include your links naturally. Always disclose that you earn a commission to build trust. Track your results to see what works best and adjust your strategy. It takes time to grow, but consistency is key. What do you think about affiliate marketing as a side hustle?