PQRSF

Petition
It can be a verbal or written request where the company is requested to intervene in a specific and specific matter. The request may be that they perform an action or simply request certain information.

Complain
It is the disagreement that the user presents, either verbally or in writing, to show their disgust towards a certain process, service executive or department of a company. be the verbal or written request where the company is requested to intervene in a specific and specific matter. The request may be that they perform an action or simply request certain information.

claim
It is the demand for a service that the client makes, either verbally or in writing, of dissatisfaction due to the breach of a right that has not been respected or has been threatened, caused by the poor provision of the service or failures in the product.

Suggestion
It is a proposal presented by a user to influence the improvement of a company process whose object is related to the provision of the service. A suggestion is something that is proposed, hinted at or suggested. The term is often used as the equivalent of advice or recommendation.
