O que é o "Horde Groupware Webmail Edition ?

Additional features of Horde Groupware Webmail Edition are:

• IMAP and POP3 webmail client
• Message filtering
• Message searching
• HTML message composition with WYSIWIG editor
• Spell checking
• Built in attachment viewers
• Encrypting and signing of messages (S/MIME and PGP)
• Quota support
• Keyboard navigation
• Full character set support for folders names and email messages
• Conversation view of all messages in a thread
• Folder tree in left menu pane
• Message previews in mailbox view
• Downloading of message attachments in a ZIP file
• Fetching of messages from external email accounts
• Flexible, individual alias addresses
• IMAP folder subscriptions
• Shared IMAP folders
• Graphical emoticons
• Support for mailing list headers
• Forwarding of multiple messages at once
• Attachments sent as links