Message architecture · The audience variants · Element
The variants
The version used for each audience.
The part
What it is
Held in one place so that they can be read together, which is the only way the comparison happens.
Each should be traceable to the master message rather than being a separate construction.
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.