What is an invoice? Things to pay attention when you prepare envelope

The act of keeping records in the challan booklet of letters leaving the office is called envelope.

Letters received from various agencies are registered in the office and from the office

Letters are sent to various agencies.

The following things should be taken into consideration while operating:

The issuing employee should check the name and address of the sender and the recipient in the letter.

The date, number of letters, seal, signature of the officer should be carefully checked in the letter to be circulated.

The name and address of the sender and the recipient should be clearly mentioned in the envelope of the letter.

By what means should the invoice be sent to the sending body? Such as fax, email, post, office assistant, etc.

It should be mentioned in the book.

On the top of the letter and on the outer envelope of the letter, depending on the priority of the letter, it is necessary to write what is urgent, urgent, secret, top secret.