prosba_przedluzenie_terminu_platnosci.rtf
Your firm
Address
Tel:
Fax:
E-mail:
Ref: invoice no. …
Date
Name of the addressee
Address
Dear Mr/Mrs/Miss/Ms …
We have received your invoice no. … for our last order.
However, due to some temporary cash problems, we are unable to pay this invoice within the prescribed time.
Consequently, we would be grateful if you would agree, exceptionally, to defer the payment of this invoice until (date).
We look forward to receiving your agreement.
Yours sincerely
Signature
Name
Function