Quicker to the Event-Editor / Save clicks
When editing an event an overview is displayed first and one has to touch the pencil to edit. Same thing when saving an edited event. The event-overview is shown again and one has to hit the back button. I think that is a lot of clicking for nothing.
Proposal: Let the user decide whether the overview is shown. When clicking an event I'd prefer to see the event editor immediately.
Please allow to open full event-editing window after tapping the event. It will be more comfortable and will save time. You can allow us to turn this function on or off in settings.