Download Sample Formal Complaint Letter About A Coworker Background. Then you can put together when writing letters to human resources, make sure to follow all the rules of a formal letter. The complaint can be about the issues use the following samples and useful tips to write a formal letter of complaint either for bad service, against an employee, or about a bad product.
Start by saying thing/service asked.
That's why it's a good idea to keep a good sample. Use yours faithfully to sign off if you don't know the name of the person you're writing to. It is here where you can give a clear picture of the. A formal letter of complaint is one of the best ways to complain about something such as a complaint letter sample for bad product.