Writing a Spanish Formal Complaint with Evidence and a Clear Request

Writing a Spanish Formal Complaint with Evidence and a Clear Request

In this lesson, you will organize a formal written complaint around a reference, chronological facts, supporting evidence, documented impact, and a specific requested remedy. You will distinguish attachments from your own inference, use a follow-up deadline appropriate to the context, and review whether the strength of your language matches the strength of your evidence.

Scenario

You booked a training course advertised as having live online sessions twice per week. After payment, the provider changed most sessions to prerecorded material. You contacted support twice and received no substantive response.

Subject and reference

Reclamación relativa al curso B2-417 y solicitud de solución. — Complaint regarding course B2-417 and request for a solution.

Opening

Me dirijo a ustedes en relación con mi inscripción en el curso B2-417, abonado el 3 de septiembre. — I am writing to you regarding my enrollment in course B2-417, paid for on September 3.

State the advertised condition

En el momento de la inscripción, la página del curso indicaba que habría dos sesiones en directo por semana. — At the time of enrollment, the course page stated that there would be two live sessions per week.

State what changed

El 8 de septiembre recibí un aviso indicando que, a partir de la semana siguiente, tres de cada cuatro sesiones serían sustituidas por material grabado. — On September 8, I received a notice stating that, from the following week, three out of every four sessions would be replaced by recorded material.

Refer to evidence precisely

Adjunto una captura de la descripción del curso que estaba publicada cuando realicé el pago y una copia del correo del 8 de septiembre. — I attach a screenshot of the course description that was published when I made the payment and a copy of the September 8 email.

These are identified attachments, not conclusions.

State your inference separately

En mi opinión, este cambio modifica de forma sustancial el formato que se ofrecía al contratar el curso. — In my opinion, this change substantially alters the format that was offered when the course was purchased.

The phrase en mi opinión makes the evaluative conclusion explicit.

Document previous contacts

El 9 y el 11 de septiembre escribí al servicio de atención al cliente para solicitar una aclaración. Hasta la fecha solo he recibido confirmaciones automáticas de recepción. — On September 9 and 11, I wrote to customer service to request clarification. To date I have only received automatic acknowledgments of receipt.

Explain the impact

Elegí este curso precisamente porque necesitaba practicar interacción oral en directo, por lo que el cambio reduce de forma importante la utilidad del servicio para mi objetivo. — I chose this course precisely because I needed to practice live oral interaction, so the change significantly reduces the usefulness of the service for my goal.

Request one clear remedy

Solicito que se mantengan las dos sesiones en directo semanales anunciadas originalmente o, si eso no fuera posible, que se me ofrezca la cancelación con reembolso íntegro. — I request that the two weekly live sessions originally advertised be maintained or, if that is not possible, that I be offered cancellation with a full refund.

Set a reasonable follow-up point

Les agradecería una respuesta por escrito en un plazo de cinco días laborables. — I would appreciate a written response within five business days.

The deadline is specific and appropriate to a formal service complaint.

Do not overstate responsibility

Unsupported:

La empresa diseñó este cambio para engañar a los alumnos. — The company designed this change to deceive students.

The evidence shows a change in the advertised format. It does not by itself prove intention to deceive.

Match language strength to evidence

Strong and supported:

La descripción publicada indicaba dos sesiones en directo por semana. — The published description stated two live sessions per week.

Evaluation:

Considero que el cambio es sustancial. — I consider the change substantial.

Unverified accusation:

Se trata de un fraude deliberado. — This is deliberate fraud.

Do not escalate to a legal or intentional accusation unless the evidence and context support it.

Model complaint

Me dirijo a ustedes en relación con mi inscripción en el curso B2-417, abonado el 3 de septiembre. En el momento de la inscripción, la página del curso indicaba que habría dos sesiones en directo por semana. El 8 de septiembre recibí un aviso indicando que, a partir de la semana siguiente, tres de cada cuatro sesiones serían sustituidas por material grabado. Adjunto una captura de la descripción publicada cuando realicé el pago y una copia del correo recibido. El 9 y el 11 de septiembre escribí al servicio de atención al cliente, pero hasta la fecha solo he recibido respuestas automáticas. Elegí este curso porque necesitaba interacción oral en directo, por lo que considero que el cambio modifica de forma sustancial el servicio contratado. Solicito que se mantengan las dos sesiones en directo anunciadas originalmente o, si no fuera posible, que se me ofrezca la cancelación con reembolso íntegro. Les agradecería una respuesta por escrito en un plazo de cinco días laborables. — I am writing regarding my enrollment in course B2-417, paid for on September 3. At the time of enrollment, the course page stated that there would be two live sessions per week. On September 8, I received a notice stating that, from the following week, three out of every four sessions would be replaced by recorded material. I attach a screenshot of the description published when I made the payment and a copy of the email received. On September 9 and 11, I wrote to customer service, but to date I have received only automated replies. I chose this course because I needed live oral interaction, so I consider that the change substantially alters the service purchased. I request that the two live sessions originally advertised be maintained or, if that is not possible, that I be offered cancellation with a full refund. I would appreciate a written response within five business days.

Formal-complaint review checklist

1. Identify the order, course, booking, or account clearly.
2. Present facts in chronological order.
3. Identify attachments and documentary evidence precisely.
4. Separate evidence from personal inference.
5. Explain the practical impact.
6. Request a specific remedy.
7. Set a realistic follow-up point.
8. Check that the force of every accusation matches the evidence.
9. Make responsibility clear only where the facts support it.

From Formal Complaint to Mediation

You can now write a documented complaint with a specific remedy and appropriate language strength. The next lesson is a speaking task where you mediate an everyday disagreement and confirm the agreement without inventing consent.