Sir,
We are enclosing a copy of our order No: _______, dt__together with five copies of Performa invoice no.___from ________ publications, (address).The amount of the letter of credit as also all incidental expenses may please debited to our current Account with you.
Kindly arrange to forward a copy of letter of credit to us as soon as the same is opened in order to enable us to inform our suppliers accordingly.
Thanking you
Yours faithfully