Consultant
Consultant
The Consultant (commonly refered to as a "language consultant")
is a type of Speaker with any additional fields or metadata that a
team might use to to cluster consultants into dialects or variations.
A consultant might also be associated to a user. In this case a consultant
has the same information as a user plus extra, some info (e.g. date of birth)
which must be kept confidential. Consultant's gravatar are default
unless he/she wants to be public associated with/his username.
Consultants which are also users have permissions about the
level of access to the data (read only, add/edit).