Some companies prefer to conduct a focal-point review, which is a process that involves evaluating all of the employees at the same time, as it can save them time and effort. However, this method can be very challenging for managers who have multiple employees. They have to set aside time for the review process. It can be hard for new employees or those who are not used to the process to be evaluated. In addition, a company may not have a policy in place for conducting temporary annual reviews. An anniversary review is preferred by companies that hire a lot of people, as it allows them to assess each individual over a period of time. Unfortunately, this method can also be very inconvenient to manage, as the responsibilities of each employee may shift between various departments. Implementing a new procedure can be challenging, as the appraisal process is always ongoing. The decision between an anniversary review and a focal-point review is based on the company's objectives and needs