Provide excellent customer service. Answer any questions buyers post as quickly as possible. Be professional and courteous. Positive communication builds your reputation with buyers and gets you return business. Also, package your product well and ship it out quickly. Allowing an item to become damaged or taking too long to ship can negatively affect your reputation among buyers. Wrap all items, especially fragile ones, in appropriate packaging. Commit to shipping items as soon as you receive payment.
However, people can still do webinars without all of that. For example, you might have a sizable social media following and you train them every week on something to do with social media. But you will need a product to embed and sell at some point. Don't worry about it in the beginning. And by far, the best webinar platform out there is certainly GoToWebinar. Hands down, there isn't even another platform that comes close.
What It Pays: Though it's completely subjective to the company, you'll likely be paid per post or hourly. Factors that could increase or decrease the pay scale include word count, research, interviewing an expert, and more. Many freelancers are full-time, but if you're looking for a side-hustle to make some weekend money, this is a great option too. According to Pay Scale, the average salary for a freelance writer is about $24/hr.