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Formal Complaint Letter Template

To: [Insert name]
From: [Insert name]
Subject line: Formal Complaint Letter

Dear [insert name],

I am writing this letter to formally register a complaint regarding the sub-standard parts of the computers I received from your company. I am a regular customer of your company and am appalled with the experience I recently had. The list of issues of the product are attached to this letter.

I called your customer service hotline and registered my complaint. I hope the issues I am facing will be addressed as soon as possible.


[Insert name]
[Insert email signature]

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