 
 <prompt> Wetin 'P' stand for inside IMAP? Based on di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: Many mailbox providers na also access providers, while others no be (e.g., Yahoo! Mail, Outlook.com, Gmail, AOL Mail, Po box). The definition wey dey for RFC 6650 cover email hosting services, as well as the relevant department of companies, universities, organizations, groups, and individuals wey dey manage their mail servers themselves. The task dey typically accomplished by implementing Simple Mail Transfer Protocol (SMTP) and possibly providing access to messages through Internet Message Access Protocol (IMAP), the Post Office Protocol, Webmail, or a proprietary protocol. 