Guideline 11 : Allow configuration and customization
Checkpoint 11.6 : User profiles
For the configuration requirements of this document, allow the user to save user preferences in at least one user profile.
Allow the user to choose from among available user agent default profiles, profiles created by the same user, and no profile (i.e., the user agent default settings).
Normative inclusions and exclusions
This checkpoint does not require the user agent to provide multiple default profiles.
This checkpoint does not require that user profiles be portable (i.e., removable from the user agent to be reread by a different instance of the user agent). Portable user profiles are very useful, however.