June 1, 2020 Mr. Juan Dela Cruz DEF Company Manila Subject: Purchase Orders: Outstanding Balance: Dear Mr. Dela Cruz: My client, ABC Company referred to my office the collection of the outstanding balance of your company, amounting to Amount in words (PHP _______) for the ______________________ provided and conducted by my client based on the above mentioned Purchase Orders. Demands were made upon you in letter dated __________ and through several calls and follow-ups to your office but you failed to answer and settle the amount due without any justifiable reason. To avoid inconvenience and unnecessary expense of court litigation, it is suggested that you settle this matter amicably and remit to us the above-mentioned amount within ten (10) days from receipt hereof. Your failure to do so will constrain us to take the necessary legal action to protect my client’s interest. Sincerely, Atty. XYZ