Yes that would be a good start, but one of the integrations between Outlook and Skype (Lync) is that you can click on the person in the email and instantly you start the meeting… Not sure whether that’s possible with web meetings, but obviously being able to launch it as you say form KOE is a good start.
So I was able to run the command and now apt update works fine:
zarafa-meetings:~# curl https://USERNAME:PASSWORD@download.kopano.io/supported/core:/final/Ubuntu_16.04/Release.key | apt-key add -
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 3102 100 3102 0 0 507 0 0:00:06 0:00:06 --:--:-- 675
I’m betting the problem is that a username/password is required to get the key so the basic apt-key command won’t work.
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