This document outlines David Adkin's experience building and selling 12 no-code apps in 12 weeks. It discusses how to find clients for no-code app projects, how to estimate the time and price to build an app, designing the app features and database, developing the minimum viable product (MVP) in iterations, and tasks for publishing and launching the app. The key recommendations are to clearly define the app features and scope of work, set proper expectations on no-code limitations, develop the app incrementally with testing, and plan for beta testing, launch, and future versions with the client.