How to write a useful shopping-app support request

A clear support request helps separate an app problem from an order or payment issue. Start by naming the issue in one sentence.
Keep a short timeline
Note when you placed the order, when the issue appeared and what you already tried. Include the order reference only in the official support channel.
Use relevant evidence
A photo of the item or a screenshot of an error can be useful. Mask addresses, telephone numbers and payment information before posting anywhere public.
State the outcome you need
Explain whether you are asking about delivery, a wrong item, an unavailable return option or a payment status. Do not send passwords or verification codes. Keep a copy of the response so you can follow up consistently.