A webmail application permits you to send and receive messages by way of browser without the need to create an email address in a program such as Thunderbird or Outlook. If you travel, for example, you can check your e-mails from an Internet café and you will not need to download, install or set up anything at all. Webmail applications are advanced enough to provide you a number of options such as using an address book or making folders that can later on appear in your e-mail app. As the webmail app works with the messages within the server, it is vital that you employ the IMAP protocol if you configure an e-mail account on your desktop. You can still use webmail if you choose POP, but old messages won't be available since they will have been downloaded on the computer. You can take advantage of webmail as long as there is any email set up with your website hosting account and using an email application prior to being able to use webmail isn't a prerequisite, so you can manage your digital communication solely through a browser.