seeking the best formal letter to UK Border Agency i want the work request letter from home office for the employer requirement due to my passport and all documents are in home office.so employer seeking for the letter from home office stating the right to work under the visa proccessing confirming number of hours working and right to work under UK regulations.

if you could advice or very formal request letter such that home office can reply immediatley on this behalf,sorry i am very delighted if any mistakes in my english.