> ## Documentation Index
> Fetch the complete documentation index at: https://moengage-unity-sdk-initialization-split.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Why Is the Campaign-Level Control Group Unavailable in Connector Campaigns?

> Campaign-level control groups aren't supported in connector campaigns. Use a Flow-level control group as a workaround for audience testing.

## Problem

Unable to use the campaign-level control group when creating connector campaigns.

## Solution

* MoEngage does not support campaign-level control groups for connector campaigns.
* However, you can work around this limitation by including the connector campaign in a Flow.
  <img alt="451.png" src="https://mintcdn.com/moengage-unity-sdk-initialization-split/gR_3RY7eYNtE0Ioy/images/moengage_a1df6c.png?fit=max&auto=format&n=gR_3RY7eYNtE0Ioy&q=85&s=c56f4f9eb44a239847cf4c35eb400661" width="1440" height="601" data-path="images/moengage_a1df6c.png" />
* In the Flow segmentation settings, you can set up the **Flow control group** for the entire flow.

  <img alt="452.png" src="https://mintcdn.com/moengage-unity-sdk-initialization-split/5Ua6FGi-InVnkjHf/images/moengage_cfe3ae.png?fit=max&auto=format&n=5Ua6FGi-InVnkjHf&q=85&s=8d4219953e29a7e2ba1cc7eb556ec4b0" width="2288" height="910" data-path="images/moengage_cfe3ae.png" />
* This **Flow control group** is applicable to the target audiences of the connector campaign.