1. Tone: Assertive
Rewritten: I kindly request a prompt refund; otherwise, I may need to escalate the issue.
2. Tone: Formal
Rewritten: I would like to bring to your attention a defective appliance I recently acquired from your store.
3. Tone: Negative
Rewritten: I am writing to convey my disappointment with the subpar service I encountered from your staff.
4. Tone: Displeased
Rewritten: I am compelled to express my dissatisfaction with the effectiveness of your staff, leading to a serious complaint.
5. Tone: Polite
Rewritten: I would be grateful if you could investigate this matter as soon as possible.
6. Tone: Complaint
Rewritten: I need to raise a concern about the inadequate service quality I experienced from your company.
