# reservation/ReservationARN #level100 #cur #finops #curfield #curtoanonymise ## Source - Category: [[Reservation details]] - [AWS documentation](https://docs.aws.amazon.com/cur/latest/userguide/reservation-columns.html#r-R) - [[lineItem_LineItemType]]: Fee, RIFee, DiscountedUsage, Refund, Credit ## Relevant notes - This line only applies to [[Reserved Instances]] ## Notes - The [[reservation_ReservationARN]] is the value that connects RIFee - the contract (Subsciption) - and DiscountedUsage (the usage of the contract) - [[to complete]] with better English - `arn:aws:ec2:us-east-1:074108124787:reserved-instances/1d3fbc13-f181-4c40-9dd6-12b345678de9`, `arn:aws:ec2:us-east-1:499958231354:reserved-instances/be41234c3-b5c0-403e-a80c-1cfd12345678` - The Account ID in the ARN refers to where the reservation was acquired.