What automation is there for a User record in regards to a linked Contact (and Account)? In fact, what use is the Contact lookup on User and where is it relevant?
I cannot find any relevant documentation on this relationship - User records having a lookup to Contact (and therefore, the Reports for Users having access to Contact and Account fields).
I see in an Org I'm currently helping configure that nothing is automatically being created (Contacts/Accounts) when Users are created, so... I'm curious what it's purpose is (or more specifically, when is User associated with a Contact? Only manually?)