# Managing Amazon OpenSearch Serverless collections
<a name="serverless-manage"></a>

A *collection* in Amazon OpenSearch Serverless is a logical grouping of one or more indexes that represent an analytics workload. OpenSearch Serverless automatically manages and tunes the collection, requiring minimal manual input.

**Topics**
+ [Configuring permissions for collections](serverless-collection-permissions.md)
+ [Automatic semantic enrichment for Serverless](serverless-semantic-enrichment.md)
+ [Creating collections](serverless-create.md)
+ [Accessing OpenSearch Dashboards](serverless-dashboards.md)
+ [Viewing collections](serverless-list.md)
+ [Deleting collections](serverless-delete.md)