A confirmation letter is a letter given after the employee completes his/her probation period in the company. This letter proclaims and heartily accepts the employee as their asset. For an employee, getting a confirmation letter proves his mettle and he feels secure as he is officially and legally an integral part of the organization.
A confirmation letter includes the salary, joining date, confirmation date, designation and job description of an employee. Later, if the employee moves to another company this letter acts as a proof of the position n salary he held in his previous job.