Complaints and Suggestions

Here you can submit your complaint and your suggestion for improvement!

Because it is very important for us to understand your issue, we ask you to state the facts, detailing the intended geral@cls.pt. You can also talk to us here.

To enable us to respond more quickly, please give us as much information as possible and leave your telephone number. You will normally get a response within 5 working days.

Thank you for your attention!

Alternatively you can make your complaint on the link in the image below that will redirect you to the appropriate platform.