My first raised bed

I bought a raised from from Amazon.  It's made of polythene.  I chose this, not a wooden one, because I'm not sure about the exact layout design of my front yarn and back yard gardens.  I'm still planning it.  This polythene raised bed provide mobility such that it's easier to move, I think 😄😄😄.

I filled my new raised bed with garden soil from front yard.  I'm not quite sure for the next step.  Therefore, I think I need to do more research for this.