On Settings → Users, click a person to open them in a panel on the right. Their name, role, invitation and executive approval are all there, and your changes are saved together when you press Save. If you close with unsaved changes, Fill asks first.
Each role now comes with a short description of what that person can do in Fill. You can also give executive approval to anyone in the list, yourself included.

Want to know more about the roadmap or have specific features you want to discuss?
Talk to the product team. Excited to hear your thoughts.