What a letter should carry

• Your name.
• A reply email.
• The service page name.
• The thing you want described: one named signal, one gap, one pair, a set of short sentences, one reader, or a table of figures you already have.
• The company fact you want checked: the name, the address, or a number.

Do not send a password, a payment card, a photo of an identity document, or another person’s personal data.

Write a letter