I'm curious to know if I able to use MetaBox (or a related extension) to create field groups for fields that I see in the Custom Post Types in the backend add/edit admin area?
I've created a lot of custom fields via Pods, and I'm hoping I could add more structure/organization to it.
I'm afraid to say it's not possible at the moment. Fields must be created with Meta Box in order to work with the Group extension. Fields created by other plugins work in a different way. So, they're not compatible.
We're planning to write a conversion tool to convert fields created from other plugins to Meta Box. We haven't started it yet, because there are some higher priorities. But we'll try to do it asap.
.
