Answered by Ashley, Hiring Expert at Cardinal Health, on Wednesday, August 2, 2017
I would recommend first trying to understand how many recommendations the application is requesting. In most cases, there should be clear instructions regarding the application process and what you are expected to submit. As with any job, the process and expectations for each department will likely vary. If there are no clear instructions regarding the number of recommendations, I would always safely assume 3 is sufficient. Good luck!