Your Name
Address


Company Name
Adress Date

Attention: Your biggest boss in the dep

Dear Sir

RE: Resignation

Please accept this letter as my formal notice of resignation from Your Company Name, effective from xx/xx/xxx with one-month prior notice.

The reason for me to resign is to xxxxx (your own reason)

I would like to take this opportunity to thank the management for the support and co-operation during my terms of employment with the company.

Thank you.

Yours faithfully,



……………….
(Your Name)
IC

cc. your immediate boss



Hope this help mate. Make it as simple as possible.