How to set up payment structure for people to post?

I'm making progress here. Okay. I see where when one posts an ad there is a field where they can insert the cost of what they want to charge.

But how does one set up the site where it costs anyone to post a small fee? Thanks.

 

Hello,
Payment option is fully dependent on you. You can set pricing from your pricing panel.
Please follow below image.

Thanks & Regards
Pramod