Software Engineering

4.3.4 
Documentation tree
The documentation tree is a schematic diagram that identifies the design drawings, 
diagrams, documents, and technical manuals associated with a software product or 
post-development processes under development. Each element of a product or pro-
cess breakdown structure should have one or more documentation items that record 
its design characteristics. Documentation represents an output, product, or result 
of a work package identified by the WBS. The documentation tree supports cost 
estimation, budgeting, and configuration control activities within a development 
project.