A standard process for orientation

A specialist accounting firm has a standard process for orientation where all new hires, irrespective of experience, are provided with a run-through of the company and its general processes and values. The team leaders have reported that there are functional doubts and confusion around expectations faced mostly by graduate trainees.

The HR head examines this across a few teams and decides to make some adjustments in the orientation process. Which of the below adjustments would possibly help solve the current problem at hand?

Increase the number of graduate hires in a single intake

Decrease the orientation time for graduate trainees

Increase the orientation time for graduate trainees

Decrease the number of graduates hired