If you click Ok you also create the appointment next to the selected appointment.

Available in LIB version 2016.1.201, it will be also available in the 2016 SP1 Release.

"I need to have three edit appointment templates and according with the option selected by the user, I have to select one o the three templates.  Each template has different fields and also I need to have some read fields an read/write fields."

Implement automatic scroll when selecting timeSlots with mouse, maybe also when dragging/resizing app.

Ability to grouped the appointments in hierarchical groups.

Ability to have a reverse flow of dates in TimelineView - start visible days from a later date and end up with an earlier date.