How to create Event in Samsung Galaxy Note3(SM-N900)?

a). Tap on Apps as shown below :

b). Tap on S Planner and then tap on plus ( + ) icon as shown below :

c). Now tap on the title area to enter the Event title as shown below :

d). After entering the Event title, set the date of the Event, sticker if you want to attach and Location as shown below :

f). Tap on Save. Your Event is now created and saved as shown below :