# Setting up Systems Manager Explorer to display data from multiple accounts and Regions
<a name="Explorer-resource-data-sync"></a>

Amazon Systems Manager uses an integrated setup experience to help you get started with Amazon Systems Manager Explorer *and* Amazon Systems Manager OpsCenter. After completing Integrated Setup, Explorer and OpsCenter automatically synchronize data. More specifically, these tools synchronize OpsData and OpsItems for the Amazon Web Services account and Amazon Web Services Region you used when you completed Integrated Setup. If you want to aggregate OpsData and OpsItems from other accounts and Regions, you must create a resource data sync, as described in this topic.

**Note**  
For more information about Integrated Setup, see [Getting started with Systems Manager Explorer and OpsCenter](Explorer-setup.md).

**Topics**
+ [Understanding resource data syncs for Explorer](Explorer-resource-data-sync-understanding.md)
+ [Understanding multiple account and Region resource data syncs](Explorer-resource-data-sync-multiple-accounts-and-regions.md)
+ [Creating a resource data sync](Explorer-resource-data-sync-configuring-multi.md)