New User - How do you create buttons?

I actually just started learning Flash recently then learned that it’s incompatible with iOS devices, so now I’m beginning to learn Synfig in replacement… So my question is based partially on former knowledge of creating buttons in Flash. Are the two similar for button creation where you can have rollover imagery and such? How do you create buttons in Synfig? I haven’t found any tutorials on the subject as of yet…

Thanks in advance for your patience and for your assistance!

Buttons? That perform an action when clicked? Synfig doesn’t have native action script abilities. You can create an animation of a button an use it where you want.
Synfig doesn’t run in iOS neither.