# Create Phone Number Deduplication

This guide provides steps to create a Phone Number Deduplication manager.

## Prerequisites

The user should be assigned to the Program Manager role.

## Steps

1. Navigate to *Programs* using the menu bar.

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2. Click on Configuration and then on *ID Deduplication Manager.*

<figure><img src="https://1895884874-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FnKdOHLbjDdIln1QDNwSx%2Fuploads%2Fgit-blob-46cbf1d4e63112a6c132223a8a66828f9138ca43%2Fconfiguration%20(1).png?alt=media" alt=""><figcaption></figcaption></figure>

3. Click the Create button to navigate to the Phone Number Deduplication manager creation page.

<figure><img src="https://1895884874-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FnKdOHLbjDdIln1QDNwSx%2Fuploads%2Fgit-blob-0717d6f02feee8e9af668e773e1902eaacd9101a%2Fphone-number-deduplication-create.png?alt=media" alt=""><figcaption></figcaption></figure>

4. In the Phone Number Deduplication manager creation page provide a name for the Phone Number Deduplication manager, and select the program name.
5. Once the Phone Number Deduplication manager is saved it will be listed under the Phone Number Deduplication manager list view page which can further be used under the program configuration for which it is mapped.