14 years of small-business accounting checklists are sitting in a folder. What could they become?

I'm a CPA who has spent 14 years closing small-business books. Along the way I built a set of working tools that now mostly sit in a folder: month-end close checklists, a year-end document request list that business owners actually fill in, bank and credit card reconciliation standards, and plain-English notes that explain to owners what their numbers mean. They were made for real clients (a dental practice, an auto repair shop, a brokerage, a property manager with 75+ rentals), not as a product, so they are practical rather than pretty. I'd like to turn them into something more people can use: a template pack, a short course for new bookkeepers, an add-on for a bookkeeping app, or content for a newsletter or channel that reaches small-business owners. I bring the accounting substance and real examples. I'm looking for someone who is good at design, course building, software, or already has an audience of owners.