I have a very strange problem I am using Openemm on CentOS 7 which runs very good and fast.
The mailings that are beeing send out look perfect in my Gmail, Web.de and GMX even on my mobile.
Now comes the strange thing when I try to look at the Newsletter in an Microsoft Outlook Software I have all 3 latest available 2010-2016 the Newsletter wont show the pictures.
Do you have any Idea where the problem might lie ?
I tried troubleshooting for the past week


Every Info is appreciated.