I created a custom defect dashboard, but currently it can only be viewed on my screen and I want the team to be able to see it.
Hey Justin,
Yes, only administrators can share custom pages with projects or workspaces. I've sent you a private message with how to reach your internal admins - perhaps they will upgrade your permissions!
Hope that helps!
To add to John's reply, see:
Create Custom Pages | CA Agile Central Help
Sagi