This is a summary of the Guide to Writing Requirements. This 6-page summary sheet includes definitions of key terms associated with needs and requirements, descriptions of the characteristics of well-formed needs statements and requirements statements and sets of needs and sets of requirements. A table is included showing attributes defined in the NRM that can be included with individual need statements and requirement statements to help define and manage needs and requirements. Another table is included that provides a short description of the rules defined in the GtWR. New to the summary sheet is a “Rules to Characteristic Cross Reference Matrix" as well as a “NRM Concepts and Activities to Characteristics Cross Reference Matrix."
Document No.: INCOSE-TP-2010-006-03.1
Date: April 2022