«AddrBlock»
«LetterDate»
To Whom It May Concern
Re: Account «AccountNo»
We have received an invoice that we believe contains incorrect charges. Would you please contact me with the current balance you have on file?
I’d like to straighten this out as soon as possible, and will wait to send the cheque until I hear from you.
Thank you for your prompt attention to this matter.
Yours sincerely
«Signature»
«Title»
«MyCompanyName»
