7.3 mailbox -- Manipulate mailboxes in various formats

# 7.3 `mailbox` -- Manipulate mailboxes in various formats

This module defines two classes, `Mailbox` and `Message`, for accessing and manipulating on-disk mailboxes and the messages they contain. `Mailbox` offers a dictionary-like mapping from keys to messages. `Message` extends the `email.Message` module's `Message` class with format-specific state and behavior. Supported mailbox formats are Maildir, mbox, MH, Babyl, and MMDF.

See Also:

Module `email`:
  Represent and manipulate messages.