# Adding Reserved Instances to my bill scenario
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This section outlines how to add Reserved Instances to a bill scenario.

## Prerequisites
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The following procedure assumes that you have already completed the [Creating a bill scenario](pc-create-bill-scenario.md) process.

## Procedure
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**To add Reserved Instances to a bill scenario**

1. Open the Pricing Calculator console at [ https://console.aws.amazon.com/costmanagement/ ](https://console.aws.amazon.com/costmanagement/).

1. In the navigation pane, choose **Pricing Calculator**.

1. In the **Bill scenarios** of the **Bill estimate** tab, choose the scenario you want to add Reserved Instances to.

1. In the **Reserved Instances** section, choose **Add Reserved Instances**. 

1. Select the type of Reserved Instances you want and choose **Add**.

1. Verify if you need to configure the Reserved Instances you just added.

1. If you need to configure the Reserved Instances, select the checkbox of the Reserved Instances you need to configure.

1. Choose **Edit**.

1. On the Add new service page, do the following:
   + Choose a Region.
   + Choose a instance type.
   + Choose a platform.
   + Provide a tenancy. 
   + Choose a offering class.
   + Choose a payment option.
   + Choose a term.
   + Provide a quantity. 

1. Choose **Configure**.