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Avanti Support
Avanti Support
Complaints
Complaints
Raising a complaint
How do I raise a complaint?
How long can I expect to wait for a call back from the Complaints Department?
How long do you have to investigate my complaint?
Existing Complaint
Can request a copy of the online chats we've had?
Unhappy with existing complaint
What is the difference between a Final Resolution Letter and a Summary Resolution Letter?