
Outlook maintains a cached copy of the mailbox on the user’s hard drive (for use when the computer is offline), but that is just a copy, and Outlook keeps the copy synchronized behind the scenes. This is true whether the user is sending an email from a smartphone, scheduling a meeting within Outlook, or adding a contact from webmail. Anytime a user interacts with his or her data, he or she is acting upon the data on the server. The Microsoft Exchange server stores all mailbox data in a secure database on the server. Anytime a message is sent, the sent message is stored only on the hard drive of whatever computer was used to send the message.Ĭombined, Microsoft Exchange & Microsoft Outlook eliminate all of these limitations.
What can exchange public folder do Pc#
That message will not be visible on any other PCs and will not be visible in the Sent folder of the webmail page.Īnytime a message is retrieved by a POP3 client program, that message is stored on the hard drive of whatever PC is being used to check the mail. When the user sends an e-mail, a copy of that e-mail message is stored in the Sent folder within that program, on the user’s hard drive. In order to send outgoing e-mails most POP3 programs include an SMTP capability. If the user configures the POP3 client to leave the messages on the server instead of removing them, then sooner or later the Inbox fills up and hits the storage limit, causing any new incoming messages to bounce.Īnother related problem has to do with sending messages. Once the messages are removed from the server, they won’t be displayed when checking e-mail through the server’s webmail page, and they won’t be present when using other devices to check the e-mails. When POP3 e-mail clients are used to check for new messages, the new messages are removed from the mail server by default. POP3 e-mail suffers from limitations when multiple devices are used to work with e-mail.
What can exchange public folder do professional#
Nearly every professional working today uses e-mail, and nearly every working professional accesses his or her e-mail from multiple devices. This is a very different scenario than the world of today. Most relevant to this article, when POP3 became a dominant e-mail standard most computer users used only one PC. POP3 was designed and developed during a different era where computers are concerned. POP3 is an internet standard, and has been in popular use for almost 20 years. But you’ve probably never given any thought to how e-mail systems work.Ī common, widespread e-mail system uses the POP3 protocol. I’d bet you have multiple e-mail accounts as well. Odds are if you’re reading this you use e-mail frequently.
