Qualifying · The authority · Element

The levels

Who can commit what.

The part

What it is

Two or three levels with clear limits. More produces uncertainty about which applies, which costs the time the levels were meant to save.

The lowest level should be able to commit enough to act on a genuinely small opportunity.

The smallest level

The attributes it carries

Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.