The PINE RESOURCE file is the most important file used by Pine.
    This file contains the configuration options settable by a
    user. See under PMDF Pine Configuration_files Resource File for
    details.

    Users can have address books in pine, with nicknames for long
    addresses or mailing lists. See under PMDF Pine Configuration_
    files Addressbook for details.

    When using pine to read news group messages, a file is required
    listing the names of news groups you read; by default, pine uses
    the file PMDF_INIT:NEWSRC. See under PMDF Pine Configuration_
    files News Groups File for details.

    When reading MIME messages, pine uses a MAILCAP file to
    determine how to display the message parts. See under PMDF Pine
    Configuration_files Mailcap Files below for details.

    When sending attachments, pine consults a file to determine what
    MIME labelling to use on the attachment parts. By default, the
    file consulted is PMDF_INIT:MIME.TYPES, or as specified by the
    MIMETYPE-SEARCH-PATH option setting in the pine resource file.

    Pine also has other optional configuration files to control
    filtering incoming or outgoing message text, etc.

                                   NOTE

       System managers should also see under PMDF Pine System_
       configuration Configuration Files for information on
       tailoring the the pine environment on the system via
       additional system-level pine configuration files.