hi iamiyah,
you may use the template below, this is the content of my employment letter from my company
you may tweak it,if you want to include other information
ĞDateğ
ĞAddresseeğ
Attention: Visa Section
Gentlemen:
This is to certify that Ms. Juana Dela Cruz is Employee of ABC Corporation. She joined the company on June 15, 2010. She is a Team Lead in the ABC Corporation in Cairo currently receiving an annual gross compensation of 20,000 USD a year.
Ms. Dela Cruz will go to UK on a personal trip.
All other expenses she will incur during the trip will be on her personal account.
She will be on an approved leave from Dec. 10, 2012 to January 16, 2012. She is expected to report for work on January 17, 2012.
This certification is being issued upon the request of Ms. Dela Cruz in connection with her visa application filed with your office.
Very truly yours,
< Name of Signatory>
Designation