# Getting started using overlay ads with MediaTailor
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This section explains how to get started using the overlay-ads feature of MediaTailor. You'll set up SCTE-35 signaling, configure Ad Decision Server (ADS) responses, and set up session-level control.

**Topics**
+ [Enabling overlay ads](overlay-ads-getting-started-enabling.md)
+ [Tracking overlay ads with client-side metadata](overlay-ads-client-side-tracking-metadata.md)