Admin Panel has no Parent Category Field

I'm new to OpenCart and I'm still trying to figure it out, but when I logged into the Admin Panel to add in my products/categories/etc. there is no field for a Parent Category so I can't put in any sub-categories. Since I'm new to OpenCart I'm not sure how to code in that particular field, any help would be greatly appreciated. I'm not sure which version I'm using, here is a screenshot of the admin panel: http://i15.photobucket.com/albums/a385/ ... reenie.jpg

Is it version 0.x you are using?

Yes. OpenCart 0.x support has moved to http://forum.opencart0.com
For a quick answer to your question, see here:
http://forum.opencart0.com/index.php/topic,2665.0.html