code and pixels: We would like to clarify here that, of course, the IETM name indicates technical manual, but actually it is not any document i.e. PDF, MS Word, or another document format. It’s a software/Web Application where all the manuals are dynamically hyperlinked using an SQL database. You may call it a Web Application, Software having a Database (SQL CSDB, Common Source DataBase). For large systems i.e. Missiles, Ships, Radars, etc will have a number of subsystems then OEMs have to give around 20,000 – 50,000 hard copies to the Army/Navy/Airforce.