acquaint
ac·quaint
/əˈkweınt/ verb , -quaints, -quaint·ed, -quaint·ing [ + obj ]
formal : to cause (someone) to know and become familiar with something
He acquainted the new employee with her duties. [=he told her about her duties]
This class is designed to acquaint students with the region's most important writers.
The lawyer took a few days to acquaint herself with [=to learn about] the facts of a case.