There are three primary kinds of AdobeID profiles used to log into Adobe Services including Behance.

1) Personal aka Type 1- this kind of Profile can be linked to any type of email address but is most often associated with a personal email address, like jsmith@gmail.com. Personal profiles can also be linked to company email addresses like jsmith@smithdesign.com, or jsmith@nike.com. What differentiates Personal Profiles is that they're completely managed by the end-user. The subscriptions and services, if applicable, are controlled by you, not a 3rd party like your employer or school.

2) Business aka Type 2 - this profile can be linked to any kind of email address and is USUALLY partnered with a Personal Profile that shares the same email and password. These profiles are managed by a 3rd party like a business or school. Subscriptions and services are associated with these accounts; they're granted and revoked by the business/school who manages them. Business profiles can also be deleted by the 3rd party who manages them. They're essentially a key-card added to your AdobeID that grants (or denies) you access to certain parts of Adobe.

3) Enterprise aka Type 3 - This profile is almost always linked to a school or business email address like jsmith@nike.com or jsmith@sva.edu. They're completely managed by a 3rd party.

To find out which plans you currently have under the same email address, you can go to account.adobe.com.

For more info, visit Adobe Profiles.