Simple Platform Animations

Hi, having trouble doing the simplest things- has anyone done a demo/tutorial of a platform game in construct2? I can't figure out how to assign an animation direction- easy to do with the ghost shooter (set angle) when it's a 360 rotation. Maybe I'm looking in the wrong place.

Thanks!

Set its angle to 0 on pressing the right arrow key, and 180 when pressing the left arrow key. Enable 'auto mirror' and the sprite will flip when facing left.

Simple enough, thanks!