How to submit in details ?

How can  i post in details using GSA Ranker (categories) ?
for example
:jobs>>>> part time or Business >>> working from home like this ,and
specific countries and states ? 
I need to have a knowledge about programming and how to code . 

you can define that category yourself in project data. Just click on the EDIT box next to categories and enter...

*job* -> *business* -> *home*

That's a bit more generic and should match other categories names a bit different as well.