The Education control provides a list of events attended and courses taken by a contact with types of units and credits received included in the grid, as seen in the next screen shot.
The AMS supports multiple credits per event. For example, in the screen shot above, the second item on the list has more than one kind of credit listed in the Total Credit column. By clicking on the black arrow all the way to the left, you can see more detail about those credits, as seen in the next screen shot.
The number of credits earned and for which courses is displayed.
The Add New button allows you to manually add credits for events but this method is NOT recommended because it only adds the credits and does not register the contact for the course or event itself. The creation of Education Credits is usually built into the registration process in the Meetings module.