Generally it works this way… You want to do something … watch a youtube or two… do the design and run the job. If you’re totally new to these, might want to follow @ednisley advise.
When you hit a spot in this process that things don’t work as expected in creating or executing the job, come here, search for a solution, and if not found, post the question. Provide a link to your sources, so we can follow along and help you correct the issue or the concept.
We’re here to help you get it to do what you want. There are lots of good resources here.
You can also click on the Docs link at the very top in that tool bar, to peruse the information there.
Good luck - have fun
P.S. welcome to the site 
