The credit claiming settings are enabled at the time of site setup.
Opt-in
Opt-in allows the learner to select which credit type that they would like to be awarded:
Once the learner selects a credit type, the full details appear:
Opt-out
Opt-out pre-selects all the enabled credits on the course and leaves it up to the learner to deselect credits that they do not want to receive.
