FAQ – Written Complaint

1. What is a written complaint?

A written complaint is a request sent to an individual, a company, or an administration to report a problem and seek an amicable solution. It generally constitutes the first formal step when a dispute arises.


2. Why make a written complaint?

The written complaint allows:

  • to clearly set forth the facts; ;
  • to formalize your request; ;
  • to keep proof of the steps taken; ;
  • to promote a quick resolution of the problem; ;
  • to sometimes avoid a more complex procedure.

3. In which cases should you submit a complaint?

A complaint can be used in particular in the event of:

  • defective product ;
  • Poorly executed service ;
  • delivery delay ;
  • Billing error ;
  • problem with a craftsman ;
  • banking dispute ;
  • difficulty with an insurance company ;
  • dispute with a mobile operator ;
  • travel or transportation problem.

4. Is it always necessary to start with a written complaint?

In most situations, yes. A written complaint often constitutes the first step before a formal notice, mediation, conciliation, or legal action.


5. Can we file a claim by phone?

Yes, but a telephone conversation rarely leaves reliable proof. It is generally best to confirm exchanges in writing.


6. Can we make a complaint by email?

Yes. Email is widely used today for complaints. It makes it possible to keep a written record of the exchanges.


7. Is the registered letter mandatory?

No. A simple complaint can be sent by regular mail or email. A registered letter becomes useful mainly when the dispute persists or escalates.


8. What must a written complaint contain?

A claim generally must specify:

  • the identity of the applicant; ;
  • the recipient's contact information; ;
  • the facts; ;
  • the date of the events; ;
  • the problem encountered; ;
  • the requested solution ;
  • the references of the contract or invoice concerned.

9. Should one remain courteous?

Yes. A complaint is often more effective when it remains factual, polite, and professional. Aggressive or insulting remarks generally complicate the resolution of the problem.


10. Should one describe one's emotions?

It is best to focus mainly on the facts, documents, and concrete consequences of the encountered problem.


11. What documents need to be attached?

Depending on the dispute, it may be helpful to attach:

  • Invoices ;
  • quote; ;
  • contracts ;
  • purchase orders ;
  • photographs ;
  • emails ;
  • attestations ;
  • statements or supporting documents.

12. Can we ask for a refund?

Yes. A complaint may concern:

  • a refund ;
  • a repair ;
  • an exchange ;
  • a performance of the contract ;
  • compensation; ;
  • any other solution adapted to the encountered problem.

13. How much time should be allowed for a response?

A period of 8 to 15 days is often considered reasonable. However, this timeframe may vary depending on the nature of the dispute.


14. What to do if no response is received?

The lack of a response may justify a more formal step, such as a formal notice or the recourse to a third party responsible for facilitating the resolution of the dispute.


15. What to do in case of refusal?

The refusal does not mean your efforts are over. You can continue seeking an amicable solution or consider a procedure suited to your situation.


16. Does a written complaint have legal value?

Yes. It constitutes evidence showing that you attempted to resolve the issue before taking further steps.


17. Can we send multiple claims?

Yes. A follow-up can be useful when no response has been received. However, if several complaints remain ineffective, it is often better to move on to the next step.


18. Should you keep a copy of your complaint?

Absolutely. It is recommended to keep:

  • a copy of the letter or email; ;
  • The attachments ;
  • any acknowledgments of receipt; ;
  • the obtained answers.

19. Does the claim suspend the limitation periods?

Not necessarily. The rules vary depending on the nature of the dispute. You should remain vigilant regarding the deadlines applicable to your situation.


20. Why is the written complaint so important?

Because it often makes it possible to resolve the dispute quickly while constituting essential evidence for subsequent procedures. Many professionals respond favorably as early as this first step when they have a clear and documented request.


Key points

The written complaint generally constitutes the starting point of an effective dispute resolution process. In most situations, it is advisable to follow a logical progression:

  1. amicable discussion ;
  2. written complaint ;
  3. formal notice ;
  4. conciliation or mediation ;
  5. referral to the competent court.

A clear, factual complaint accompanied by useful supporting documents often makes it possible to obtain a quick solution without having to start heavier proceedings.