> For the complete documentation index, see [llms.txt](https://docs.antsomi.com/cdp-365-user-guide-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.antsomi.com/cdp-365-user-guide-en/use-cases/insights/how-to-create-a-new-data-sources.md).
# How to create a new "Data sources"?
1\. Log into the **CDP 365** system.
2\. Hover your mouse over **Data**. Choose **Sources**.
Choose **Batch**.
3\. Select **Connectors**
**PostgreSQL** connector
After successful connection, the system will return the list of fields of the table you selected
Configure who you want to **share** this data source with (You can share this data source to another user or anyone on the portal). Then click **Save** to finish.
After successful application, The system will redirect to the listing field interface
1\. **Edit connection**: You can edit the authen information
2\. Create **Custom field**
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