HR Planning and recruitment/selection process

Q--can you explain the topic below

1-For companies, it is essential that they ensure they have employees and that tasks assigned according to their abilities. For companies, it is essential to ensure that employees are working efficiently and to their full potential.

2- Effective recruiting and selection processes are essential for companies.

Companies can opt for internal recruitment, as this is the process where the company can fill the vacancy with an employee who is already part of the organization.

Some argue employees who hired internally cannot bring in industrial competence, and this aspect is critical to managing.

For external recruitment, the employee will take time to adjust to the work environment.

3- The employee who hired will also bring experience to the company. It is essential that they link the decisions to their success.>