Unity top down player movement

If you are just starting out with your new 2d unity game. Well you might be having problems with creating something basic like top down movement. You might just want your 2d player to move across the screen. Well you can easily do this with a c# script. I wrote a short article on how you can practically achieve 2d player movement in unity here:
https://generalistprogrammer.com/game-design-development/unity-2d-movement-top-down-tutorial/