365 office app for Outlook 2013 - 2007 RRS feed

  • Question

  • Hi guys im wondering as this is my first time investigating office 365 development if creating a mail-app for 2013 will also work with 2007?  

    Wednesday, July 22, 2015 7:49 AM


  • No, the new model for making Apps for Outlook (MailApps, although they are now confusingly calling that limited model Add-ins,) only works with Outlook 2013 and above, and only if it is connected to Exchange.

    You can use the old Add-in model to make an App that works with all versions of Outlook regardless of Exchange connectivity.

    Wednesday, July 22, 2015 3:16 PM