What must a pharmacy do if an intern does not complete the required internship hours?

If an intern does not complete the required internship hours, extending their training is the appropriate course of action. This allows the intern to gain the necessary experience and fulfill state requirements to ensure they meet the standards needed for licensure. By extending the training, the intern has the opportunity to complete the hours in a structured manner, demonstrating their commitment to developing the skills and knowledge essential for a competent pharmacist.

The other options, while they might seem relevant in a different context, do not effectively address the specific circumstance of inadequate internship hour completion. Therefore, extending the training is the most practical and educationally beneficial solution.