There are all sorts of reasons that you might want to write a formal letter. They can be used to say thank you, to keep in touch with relatives, for booking holidays or applying for a job or work ...

PUTRAJAYA: Datuk Seri Najib Tun Razak told the High Court here on Wednesday (Jan 22) that he did not inquire as to the authenticity of the donation ... at any point, write a letter to thank ...