---
schema_version: "1"
id: 7748bcf217c1c5ad8e1d659b27f7a8d996a2308372416d7a8c1b9693a139cc3a
title: MDP Harmonize Data with the Harmonization Center
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/mktg/264-0-0/mcidp_harmonize_center.md
canonical_url: https://help.salesforce.com/s/articleView?id=mktg.mcidp_harmonize_center.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 0f8d5f8afb23cd8708678a9448b2b2669e0014a98406adc0bfb9d9eb507e2fd9
description: The Harmonization Center in the Harmonize tab, unifies, enriches, and validates your data in one place. In the Harmonization Center, create and manage your naming convention patterns, classifications, and harmonized dimensions.
products:
  - Marketing
  - Marketing Cloud Intelligence
release: "264"
---
# MDP Harmonize Data with the Harmonization Center

The Harmonization Center in the Harmonize tab, unifies, enriches, and validates your data in one place. In the Harmonization Center, create and manage your naming convention patterns, classifications, and harmonized dimensions.

The main page contains an overview of your harmonized data.

![Harmonization Center main page showing patterns and dimensions](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-mktg-mcidp-264-0-0-production-enus/6ea21a7c-b623-43b5-9bb1-3174d8e8301e/mcidp/images/dato_harmonize_main.png)

The KPI status bar shows source dimensions, harmonized dimensions, and classification rules (1). Click **Fix & Maintain** to monitor and remedy issues that occur with data governance directly within MDP (2). View all your patterns (3), harmonized dimensions (4), and data classification rules and perform actions directly from the Harmonization Center.

- **[MDP Naming Convention Patterns](https://help.salesforce.com/s/articleView?id=mktg.mcidp_harmonize_center_naming.htm&release=264.0.0&type=5)**  
    In the distraction-filled world of a digital marketer, clarity is important. Therefore, when using different marketing platforms, digital marketers often name an activity with all the information in the name. Proper naming allows them to differentiate between the different campaigns, and understand campaign goals and details at a glance without having to look elsewhere.
- **[MDP Data Classification](https://help.salesforce.com/s/articleView?id=mktg.mcidp_harmonize_classify.htm&release=264.0.0&type=5)**  
    Classify your data without using a single line of code. For example, classify your sites by news, sports, or entertainment, and so on. Upload a classification file and create a classification rule.
- **[MDP Validate and Maintain Your Harmonized Data in the Harmonization Center](https://help.salesforce.com/s/articleView?id=mktg.mcidp_harmonize_validate.htm&release=264.0.0&type=5)**  
    Keeping track of your naming convention patterns, classifications, and harmonized dimensions is overwhelming and time-consuming. Fix & Maintain offers a solution for identifying data that doesn’t adhere to your predefined naming conventions or data classifications. Validate and maintain harmonized data with Fix & Maintain and if issues arise, fix, and adjust as needed.