how to include backgrounds in my neogeo pocket color projects?

[NeoGeoFreak2004]

Hi everyone so anyways I'm planning on making a demo, but I want to show backgrounds so how do I convert the backgrounds using the ngpc image processor & include them in my projects? & im sorry if I sound like a big noob. Seriously though im not good at coding so there's that. Anyways enough rambling. thanks and have a great day