Complaint letter

Dear Sir,

• Formal

• Informal

I'm very unhappy about your service.

• Formal

• Informal

Just want to let you know your staff had no sense of hygiene.

• Formal

• Informal

Unfortunately, I must point out that the soup was bland and lukewarm.

• Formal

• Informal

The cheese burger had no cheese. Are you kidding me?

• Formal

• Informal

You should give me a refund.

• Appropriate

• Inappropriate

Write back to me immediately.

• Appropriate

• Inappropriate

it is uneducated of the waiter to eat a piece of my meat. How dare he?

• Appropriate

• Inappropriate

Your company failed to consider visitors' feelings and needs.

• Appropriate

• Inappropriate

As the manager, you had better give me good explanations for the above.

• Appropriate

• Inappropriate