When you want to navigate from a Simulink® model or from a region of MATLAB® code to a location inside a requirements document, you can add requirements traceability links to the model or code.
Requirements traceability links have the following attributes:
A description of up to 255 characters.
A requirements document path name, such as a Microsoft® Word file or a module in an IBM® Rational® DOORS® database. (The RMI supports several built-in document formats. You can also register custom types of requirements documents. See Supported Requirements Document Types.)
A designated location inside the requirements document, such as:
Tags that you define