To add an event click on an empty space on the calendar.
Click on an event to edit via a dialog window.
Icon Options
If an icon has not been selected or the icon has been deleted then you will have a choice of 3 selections.
Drag the event to a new day.
For week and day view only drag = handle up or down to increase or decrease the duration of the event. This is the only tool for changing the time of the event. The edit screen does not offer this function.
To add or remove days to the duration of an event.
To delete an event click the event and the edit screen will open. On this page the event can be deleted.