Vendor running behind on anodize for Job 1234? Ask Archie to change the lead days on that job's outside-processing step. It shows you the change before saving, then updates the job's schedule and outside-processing planning and logs the change on the job. Custom pages built with Archie Builder can edit lead days too, so you can build your own lead-time review page.
This works one job at a time. It doesn't change the vendor's default lead time or the item's routing, so jobs you create later aren't affected. Jobs that are complete, cancelled, or have an active work order on that step can't be changed.