What are your top pro-tips for getting over the hump with an online course? Getting in online > marketing > through to profits?

I have an in-person branding workshop for small business owners that really helps them figure out how to attract their optimal clients or customers. I have tried for YEARS to get it online, but keep hitting the wall. Sometimes it's the time issue, but most of the time it's just that I look at the whole process and just get overwhelmed and give up. I need to jump on a call with someone who can take a look at my course outline and basic ideas, and then give feedback and input for translating the content to a platform like Thinkific, or sth similar. If you have proven expertise in this area, I would love to hear from you, and possibly jump on a call. It is highly preferred that you can help specifically with online marketing/branding courses and the ins and outs of building a high-impact learning experience online for the business world—but NOT absolutely necessary. : ) Thanks much ahead of time!!