I had a post of online accounts in KDE and used the advice using Telepathy.
When I created the online account integration (Google) it asked me to manage lots of thing and also my Calendar what I really wanted.
In Gnome it just worked, now in KDE it doesn’t and I can’t find a way to tweak it. Also I am new to KDE (first encounter many many years ago).
Does someone know how to get the calendar shown in the KDE Calendar?