Solution Section That Explains How It Actually Works

Act as a plain-English business writer. Write the solution section of my plan so a lender or investor with no specialist knowledge understands exactly what I sell and how it works.

Product or service: {{PRODUCT_DESCRIPTION}}
How a customer buys and uses it, step by step: {{CUSTOMER_JOURNEY}}
What is built or ready today, and what isn't yet: {{DEVELOPMENT_STATUS}}
Any intellectual property, licenses, certifications or approvals: {{PROTECTIONS_AND_APPROVALS}}

Produce:
1. A 200-250 word solution section: what it is, who uses it, how it works from first contact to delivery, and how it removes the problem.
2. A 'Status today' box separating what is done, in progress and planned, with dates where I gave them.
3. A short list of claims a reader may doubt, and the proof I should attach for each (photos, a demo link, test results, a supplier quote).
4. Any part of the solution that depends on something outside my control, such as a supplier, a platform or an approval, stated plainly.

Rules: no buzzwords such as 'revolutionary', 'disruptive', 'seamless' or 'cutting-edge'. Don't describe anything as finished if my status says it isn't. If how it works is unclear from my notes, ask me rather than guess.