[Evolution] doubled imported calendar not visible

Hi I am using Debian strech and evolution 3.22.6 tried to import an ics file - but the new calender entries are not viesible. How can I make them visible and eventually unduplicate the calendar? regadrs jo ___ evolution-list mailing list evolution-li

[Evolution] Need Help How to configure Synaptic to get current Evolution

Hi, I am looking for Help about Packet Sources for the current Evolution, because Debian which I use has only very old version. How can I find out what to set in Synaptic to get always the up to date stable Evolution Version and its updates? If anyone could help would be very nice. Thanks in a