You’ve heard about Zend Expressive, PSR-7, HTTP messages, and middleware. How about a real Zend Expressive application that starts with CRUD, but goes beyond? How should models invoke RPG, DB2, SQL stored procedures? Where are “the controllers?” How do we handle issues like sessions, authentication, and access control with middleware? This is not the standard Sample Application; this one is for you, IBM i developers, with a 5250-based Order Entry/Lookup application to start from as a point of reference!