I'm wondering if Gravity Forms can be integrated with "Membership Levels" plugins (like wp-member) to protect which fields are submitted via Gravity Forms. I'm trying to build a FSBO website where I can have different levels of membership (i.e.-Free, Premium, etc). For example, Free users will be able to upload only one picture and limited fields. Premium users will be able to upload 20 pictures and all field info. Is there a way Gravity Forms can help accomplish this?