Hello,
I would like to use a control group at the campaign level in order to apply it on every deliveries from the campaign.
I made a test but it does not work and I don't understand why. Below the steps followed:
1. Campaign creation: targeting + delivery
![csioufi_0-1651005629520.png csioufi_0-1651005629520.png](https://experienceleaguecommunities.adobe.com/t5/image/serverpage/image-id/40503i56AE330E7A101AA4/image-size/medium/is-moderation-mode/true?v=v2&px=400)
2. Delivery: in the "To" parameter the option "Do not enable the control group" is selected
![csioufi_1-1651005690912.png csioufi_1-1651005690912.png](https://experienceleaguecommunities.adobe.com/t5/image/serverpage/image-id/40504i122BB38F01D57C42/image-size/medium/is-moderation-mode/true?v=v2&px=400)
3. In the campaign advanced parameters, the option "Enable and edit control group configuration" is checked and I used a random sampling
![csioufi_2-1651005817499.png csioufi_2-1651005817499.png](https://experienceleaguecommunities.adobe.com/t5/image/serverpage/image-id/40505iCA12DCE48088273A/image-size/medium/is-moderation-mode/true?v=v2&px=400)
4. I run the workflow and there is no exclusion:
![csioufi_3-1651005942056.png csioufi_3-1651005942056.png](https://experienceleaguecommunities.adobe.com/t5/image/serverpage/image-id/40506iDF695C1BE604FC38/image-size/medium/is-moderation-mode/true?v=v2&px=400)
When I try to use the control group on the delivery level and not the campaign, it works as expected.
![csioufi_4-1651006051312.png csioufi_4-1651006051312.png](https://experienceleaguecommunities.adobe.com/t5/image/serverpage/image-id/40507i51AAD3136DFCC2A7/image-size/medium/is-moderation-mode/true?v=v2&px=400)
Is there something missing in my configuration in order to use the control group at the campaign level?
Thank you a lot in advance.
Regards,
Caroline