Final answer:
Option (a), No-show clients should be managed with proactive strategies such as cancellation fees or appointment reminders, but ignoring the situation is not recommended as it offers no solution to the problem.
Step-by-step explanation:
Strategies for handling no-show clients can include implementing a cancellation fee policy, sending reminder messages before appointments, and overbooking to compensate for potential no-shows.
However, ignoring the issue and accommodating missed appointments without any strategy to mitigate the impact is not advisable as it does not encourage a change in client behavior and can be detrimental to a business's operations and revenue.