Experience Letter for Temporary Employee

Experience Letter for Temporary Employee or Not Permanent employee of the company for few days.
To whom it may concern
Work Experience
University of Central Punjab,
Lahore
Dear Sir/Madam:
(Name) have worked in our institute for Nine (9) days as a worker. We appreciate his/her stay in our Organization and also appreciate his/her work in the following Departments.
1)      Resource Department,  2)      Vocational Department, 3)      Marketing Department
This letter hereby is the letter of appreciation and experience from the Institute for his/her efforts in the development and betterment of the society. We wish him/her best of luck for the future.
Thank you.
Signature