Missed steps—or undocumented logic—cause the most expensive project delays. My reviews specify interface requirements, clarify logic dependencies, and map all integration points early. I recommend using traceable action notes so that teams can recover and continue even after staff or vendor transitions. The business benefit is a shorter path to launch and less rework, saving measurable cost and time. Clear documentation lets you plan future feature releases with confidence, since code and architecture decisions are transparent and always accessible for reference.