# IMAP &Functions;

&reftitle.seealso;

This document can't go into detail on all the topics touched by the provided functions. Further information is provided by the documentation of the c-client library source (`docs/internal.txt`). and the following RFC documents:

- RFC2821: `Simple Mail Transfer Protocol` (SMTP).

- RFC2822: `Standard for ARPA internet text messages`.

- RFC2060: `Internet Message Access Protocol` (IMAP) Version 4rev1.

- RFC1939: `Post Office Protocol Version 3` (POP3).

- RFC977: `Network News Transfer Protocol` (NNTP).

- RFC2076: `Common Internet Message Headers`.

- RFC2045 , RFC2046 , RFC2047 , RFC2048 & RFC2049: `Multipurpose Internet Mail Extensions` (MIME).

A detailed overview is also available in the books `Programming Internet Email` by David Wood and Managing IMAP by Dianna Mullet & Kevin Mullet.
&reference.imap.entities.functions;