How to get a enemy to shoot

Hi I am new to unity 2d and I am making a platformer I need the enemy to shoot at a direction to the left. not towards the player just towards the left coming from the enemy. if you can help me it would be very appreciated.

I would start with youtube tutorials. Nobody can cram all that into this little box.

Just like I told you here: 4 directions

If you’re not reading the other one, well, there’s your problem.