unit iv ppt  51 complaint
{"Image DocumentName": "COMPLAINT LETTER key elements in a complaint letter", "Image ImageDescription": "A complaint letter is letter written to express dissatisfaction of something that went wrong, that is, a defective product, bad service, misbehavior, mistaken billing, guarantee/ warrantee problems, and so on. key elements in a complaint letter. mentioning the purpose of the letter, explaining what happened, convincing the reader that your complaint is genuine, and. motivating the reader to act.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}