


 Resolution
-----------



First, check the conditions that are listed at [Requirements and restrictions for modification](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-modifying.html#ri-modification-limits). If your Reserved Instance meets the conditions, then you can request to modify the following attributes:


* Availability Zone
* Scope
* Instance size
* Network platform


If your modification request meets the guidelines and you’re ready to request a modification, then see [Submitting modification requests](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-modification-process.html).


If you purchased a Convertible Reserved Instance, then consider exchanging the Reserved Instance for another Convertible Reserved Instance. For more information, see [Exchange Convertible Reserved Instances](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ri-convertible-exchange.html).





---




 Related information
--------------------



[Amazon EC2 FAQs](https://aws.amazon.com/ec2/faqs/#reserved-instances)


[How to purchase Amazon EC2 Reserved Instances](https://aws.amazon.com/ec2/purchasing-options/reserved-instances/getting-started/#Modifying_and_Selling_Reserved_Instances_When_Your_Requirements_Change)


[What are the differences between Standard and Convertible Reserved Instances?](https://repost.aws/knowledge-center/ec2-compare-standard-and-convertible-ri)







I purchased an Amazon Elastic Compute Cloud (Amazon EC2) Reserved Instance, but I want to modify the attributes of my Reserved Instance contract.

Can I modify the terms of my Amazon EC2 Reserved Instance?

Compute

Support Automation Workflow (SAW) Runbook: Upload EC2 Rescue log bundle from the target instance to the specified Amazon S3 bucket

Why aren't my Amazon EC2 Reserved Instances applying to my AWS billing in the way that I expected?

What should I consider before purchasing an Amazon EC2 Reserved Instance?

How do I modify the IPv4 CIDR block of my Amazon VPC?

What happens when my Amazon EC2 Reserved Instance expires?

Are RDS reserved instances upgradable to a higher version of the same family?

EC2 reserved instance calculation

Changing Reserved EC2 Instance Region

Details for modifying a reserved instance

Is there any way to modify (change instance type) of my Windows Reserved EC2 Instance?

Can I modify the terms of my Amazon EC2 Reserved Instance?

Resolution

Related information

Relevant content