Describing the technical functionality map

A technical functionality map is a set of functionalities with their dependencies that, jointly, define the scope of an architecture.
Accessing the list of technical functionality maps
To access the list of technical functionality maps from Environment navigation pane:

Select
Technical functionalities in the navigation menu.
The tree of technical functionality maps appears in the edit area.
Using technical functionalities
The use of technical functionalities is identical to the use of functionalities.