# Use Case how-to
In order to ingest Contacts from your Ometria Segments, you need to ensure you have a campaign created and a design published, see our [ZAP\~POST User Guide](https://userguide.zappost.com/) for a detailed walk through.
1. From the Campaign Management screen, click the data upload option and then select **New Data Connection**
2. Select the **Ometria** tile as your data connection
3. Using the table, find the **Static or Dynamic Segment** you want to use and click the **connect** icon
4. Confirm your field mapping, on the left you'll see the ZAP-POST campaign fields, using the drop down you can map them to your Ometria Contact fields.
5. Once confirmed, you'll see a confirmation that the Segment has been connected
{% hint style="info" %}
Note
ZAP-POST will immediately ingest all records once for a Static Segment and create a submission, Dynamic Segments are ingested at 9pm every day, this can be changed in the integrations settings.
{% endhint %}
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