I want to be able to add a new event that is inside the timespan of an already existing event.
E.g. in Outlook they have added that ability by allowing some space. See screenshot:
What is the preferred way of doing something similar in this scheduler?
you can do it using the following config
docs.dhtmlx.com/scheduler/api__s … onfig.html
And you can move elements using negative margin if you want that space to be located at right of event