Amex P08
Duplicate charge
The cardmember says one purchase was charged twice. Either these are two orders, and you show both with their own order numbers and supply records, or one order was charged twice and the second charge is owed back.
The evidence this code accepts
- 1
Whether two charges were taken for one order
Decides the code first.
- 2
Both charges by date, amount and order number
The reader compares line by line.
- 3
Separate supply records for each order
Two deliveries prove two orders.
- 4
Refund status on the second charge
A refund already issued ends it.
Where sellers lose this one
- They claim two orders and produce one order number.
Build the pack for Amex P08
4 questions specific to this code, plus the order and the notice. No account. You see the assessment and what is missing before you pay anything.
USD 9.90 a pack when you get it. This prepares your evidence; the card network decides.
Rules checked 2026-09. Sources. Network rules change; if you find this page out of date, tell us and we will correct it.