The click and drag features of the content can be incorporated at different levels: to instruments, tissue, anatomical sections or specific areas (hotspots) of the animation window. At any of these levels, specific and various events can be assigned:
a. Trigger a segment of the animation
b. Fade in/out objects
c. Play a sound file
d. Display an image as a callout
e. Display text information
f. Send information outside the animation scene (this feature can be provided if certain requirements are met)
Click here for a sample (Opens new window) 
