1. From a web browser, Log into MyCCAC 
  2. At the top of the screen identify which account is showing
  3. Click the Menu in the top left
  4. Click Home Pages option
  5. Click the button to expand the list
  6. Click the correct profile

If you do not have access to that profile, you will not be able to switch profiles. If you need access, contact the ITS ServiceDesk.
If you want to change the default profile to show, contact the ITS ServiceDesk.