This is crazy. If you check off to allow customers to edit their info, it ALSO allows them to upload documents. The tooltip says:
Allow customer to edit their information in the portal
Your customers will be able to edit their basic details, such as their address and display name.
Uploading documents is NOT a "basic detail." Furthermore, I don't see why anyone in the world would link these two functions. I DO want clients to be able to edit their billing info, phone number, and email address if they need to. I do NOT want them trying to send documents via the portal. Please fix this.