create and manage contacts

Is it possible to create and manage contacts in Microsoft365R? It didn't seem possible from the help documentation, but I'm also still new to this package, so maybe I overlooked something. My goal is to be able to create mailing lists from a data frame.

The issue names no implementation files, entry points, or tests. Start by reviewing the Microsoft365R help documentation and the Microsoft 365 contact capabilities, then clarify the intended create, manage, and data-frame mailing-list behavior. Done means the supported scope is defined and documented with coverage for the requested workflows.

Written by the indexing model from the issue text.