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SAP Transaction MMH1: A Comprehensive Guide for SAP Users

SAP Transaction MMH1: A Comprehensive Guide for SAP Users

Welcome to our tutorial on SAP transaction MMH1, a powerful transaction code used in SAP Materials Management (MM) module. In this tutorial, we will provide you with a step-by-step guide on how to effectively use MMH1 for creating material master records in your SAP system. Whether you are a beginner SAP user or an experienced consultant, this tutorial will equip you with the necessary knowledge to navigate through MMH1 seamlessly.

Before we dive into the details, we’d like to introduce you to a valuable resource that can enhance your SAP MM skills and help you become an expert in the field. Check out the SAP MM online video training offered by our expert SAP MM consultant, available at roadtoexpert.com. This comprehensive training program will provide you with in-depth knowledge and practical insights to boost your proficiency in SAP MM and accelerate your career growth.

Now, let’s begin our tutorial on using SAP transaction MMH1.

What is SAP Transaction MMH1?

SAP Transaction MMH1 (Create Material Master Record) is a key transaction code used in SAP MM to create and maintain material master data. Material master data contains information about all the materials an organization procures, produces, stores, and sells. With MMH1, you can efficiently create and update material master records, ensuring accurate and consistent data across your organization.

Step 1: Accessing SAP Transaction MMH1

To start using MMH1, follow these steps:

  1. Log in to your SAP system using your user ID and password.
  2. Launch the SAP Easy Access Menu.
  3. Navigate to the “Logistics” folder and expand it.
  4. Locate and click on the “Materials Management” folder.
  5. From the sub-menu, select “Material Master” and click on “Material” to proceed to the MMH1 transaction.

Step 2: Understanding MMH1 Transaction Screen

Once you have accessed MMH1, you will encounter the MMH1 transaction screen, which consists of various fields and tabs. Let’s explore each of them:

  • Basic Data 1: This section contains the main fields for entering general information about the material, such as material type, industry sector, and base unit of measure.
  • Basic Data 2: Here, you can provide additional details for the material, including the group, division, and material group.
  • Purchasing Data: This tab allows you to enter purchasing-related information, such as the purchasing group, valuation class, and material group.
  • Storage Data: The storage data tab enables you to define the storage location, storage type, and storage bin for the material.
  • Sales Data: Here, you can specify sales-related information, such as the sales organization, distribution channel, and division.
  • Accounting Data: The accounting data tab displays financial information for the material, such as the valuation class, account assignment category, and price control.

Step 3: Creating Material Master Record with MMH1

To create a material master record using MMH1, follow these steps:

  1. Start by filling in the necessary fields in the “Basic Data 1” section:

    • Material Type: Select the appropriate material type for the material you are creating.
    • Industry Sector: Choose the industry sector that best represents your organization.
    • Base Unit of Measure: Enter the base unit of measure for the material.

  2. Move to the “Basic Data 2” tab and enter any additional details for the material.
  3. Proceed to the other tabs, such as “Purchasing Data,” “Storage Data,” “Sales Data,” and “Accounting Data,” and provide the relevant information for each section.
  4. Once you have entered all the necessary information, click on the “Save” button to create the material master record.

Congratulations! You have successfully created a material master record using SAP transaction MMH1.

Step 4: Exploring Additional Functionality

SAP transaction MMH1 offers various additional functionalities to enhance your material management processes. Here are some notable features you can leverage:

  • Change Material Master Record: MMH1 allows you to modify existing material master records. Simply enter the material number and make the necessary changes to the relevant fields.
  • Display Material Master Record: You can use MMH1 to display existing material master records by entering the material number and other relevant criteria. This allows you to review and analyze material details.
  • Mass Maintenance: MMH1 supports mass maintenance functionality, which enables you to create or update multiple material master records simultaneously. This feature is particularly useful when dealing with large volumes of materials.
  • Integration with Other SAP Modules: MMH1 seamlessly integrates with other SAP modules, such as Sales and Distribution (SD), Production Planning (PP), and Warehouse Management (WM). This integration ensures data consistency and enables efficient cross-functional processes.


In this tutorial, we have provided you with a comprehensive guide on using SAP transaction MMH1 in the SAP MM module. We covered the basics of MMH1, explained how to create material master records, and explored additional functionalities. Remember, continuous learning and practice are key to becoming proficient in SAP MM.

To further enhance your skills in SAP MM, we highly recommend our SAP MM online video training, designed by our expert SAP MM consultant. This training program offers comprehensive modules and hands-on exercises to help you become an SAP MM expert. Visit roadtoexpert.com to learn more and take your SAP MM skills to new heights.

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