Let's learn about Document Development Life Cycle (DDLC) in details. It describes how a technical document is created by a technical writer. It consists of four phase: Requirement Analysis, Content Writing, Content Review, and Content Release & Maintenance. Knowing DDLC is a bliss for every technical writer. Generally, developers, process owners, business leads, product managers are unaware of the making of a technical document in IT organizations. You must have come across the situations where you are asked for last minute quick fixes in the documents.