# Review a subscription request and grant a subscription to a data product in Amazon DataZone
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Amazon DataZone enables data producers to group data assets into well-defined, self-contained packages called data products that are tailored for specific business use-cases. For more information, see [Amazon DataZone terminology and concepts](datazone-concepts.md). 

The owning project of the data product can review and grant the subscription to an Amazon DataZone data product.

To review a subscription request and grant a subscription to a data product, complete the following steps:

1. Navigate to the Amazon DataZone data portal URL and sign in using single sign-on (SSO) or your AWS credentials. If you’re an Amazon DataZone administrator, you can navigate to the Amazon DataZone console at [https://console.aws.amazon.com/datazone](https://console.aws.amazon.com/datazone) and sign in with the AWS account where the domain was created, then choose **Open data portal**.

1. Choose the project that owns the data product to which there is an incoming subscription request that you want to review. 

1. Choose the **Data** tab and then choose **Incoming requests**.

1. Choose the request that you want to review and then in the **Subscription request** window, choose either **Approve** or **Reject**, and type in a desigion comment.