2.2. Email

Client (IMAP direct)
  • Microsoft Outlook up to incl. 2010 (higher versions just with the Intra2net Groupware Client)

  • Mozilla Thunderbird

  • Microsoft Outlook Express

  • Microsoft Windows Live Mail

  • Apple iPhone and iPad

Server (SMTP forwarding, recipient address verification)
  • Microsoft Exchange 2007, 2010, 2013, 2016 and 2019

  • IBM Lotus Domino

Archiving
  • MailStore Server