Link below on How to create a filter in your unread messages folder of Outlook 2010 to make the Synchronization Logs disappear. http://blog.customereffective.com/blog/2012/02/outlook-2010-synchronization-logs-in-unread-messages-folder-microsoft-dynamics-crm.html Worked for me.
My collection of Home Assistant, CoreELEC, IoT, Synology, Kodi and other technical tips gathered over the years.