If you don’t mind to install a little helper ‘CalDav Synchronizer’ from https://sourceforge.net/projects/outlookcaldavsynchronizer/) you don’t need OpenChange or ActiveSync.
I am using this for several weeks, it’s working fine and is actively maintained and updated Rgds From: users-requ...@sogo.nu [mailto:users-requ...@sogo.nu] On Behalf Of Steve Ankeny Sent: Saturday, 9 April 2016 22:38 To: users@sogo.nu Subject: Re: [SOGo] SOGo and necessity of using OpenChange Review pg 3, 51-58 of the SOGo Installation and Configuration Guide <http://sogo.nu/files/docs/SOGoInstallationGuide.pdf> (PDF) Generally, you will find that Outlook 2010, and below, require OpenChange for use with the "Outlook Anywhere" protocol, while Outlook 2013 can be used without OpenChange with the Enterprise ActiveSync protocol. Note: IF you need OpenChange, you MUST install the Inverse version of Samba 4.1.18 Follow the Native Microsoft Outlook Configuration Guide <http://sogo.nu/files/docs/SOGoNativeOutlookConfigurationGuide.pdf> (PDF) Works ONLY on Ubuntu Trusty & Debian 8 On 04/09/2016 09:54 AM, Daniel Bareiro (daniel-lis...@gmx.net <mailto:daniel-lis...@gmx.net> ) wrote: Hi all! I'm thinking to implement SOGo only for synchronization of address book, tasks and contacts with Outlook 2003-2016. Must I also to install OpenChange for these cases? Previously I made an implementation of SOGo which we use with Outlook 2013 and some Android clients and in these cases the synchronization of address book, tasks and contacts ran smoothly without the need to install OpenChange. Thanks in advance. Kind regards, Daniel -- users@sogo.nu <mailto:users@sogo.nu> https://inverse.ca/sogo/lists -- users@sogo.nu https://inverse.ca/sogo/lists