One of the most important activities in SAP Materials Management (MM) is to create a Purchase Order. A purchase order (PO ) is a document sent to a vendor specifying the materials or services needed, quantities, prices, delivery dates, and other purchase terms. In SAP MM, the purchase order links the purchasing process to inventory, finance, and vendor management.
If you are learning Purchase Order in SAP MM, then the complete PO creation process is very important to work with real procurement scenarios.
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What Is a Purchase Order in SAP MM?
A purchase order is a legal document relating to a purchase to order materials or services from an external supplier. It can be created against a purchase requisition or a quotation or a contract or can be directly created.
Typical SAP MM Purchase Order consists of:
- Vendor Information
- Buying organization and buying team
- Details of goods or services
- Quantity and unit of measure
- Plant & Delivery date
- Price and tax details
- Terms of delivery and payment
The exact fields will vary based on the business process and SAP configuration.
How to Create a Purchase Order in SAP MM?
The basic process is done through ME21N transaction in SAP GUI.
1. Open ME21N
Enter ME21N – Create Purchase Order in the SAP command field. The create purchase order screen is displayed.
2. Select the Purchase Order Type
Choose the appropriate document type according to the procurement requirement. The document type controls a number of things about the purchasing document and processing including:
3. Enter Vendor Details
Select the right vendor or supplier. SAP identifies the relevant purchasing data based on the vendor master or business partner data.
4. Enter Organization Data
Enter the required purchasing organization, purchasing group and company code. These organizational elements govern the processing of the buying transaction.
5. Enter Item Details
In the item overview, fill in data such as:
- Material number
- Quantity
- Plant
- Storage location, when applicable
- Delivery date
- Net price
Item details may be different when procuring services as opposed to normal material buying.
6. Check the Item Details
Open the details of the item in question and review important information such as account assignment, delivery data, invoice settings, conditions, and other mandatory fields.
7. Check and Validate the PO
Make sure you double check the purchase order before you save it. If the required information is missing or the document does not meet the configured business rules, SAP can raise warnings or errors.
8. Save the Purchase Order
If all the required information is correct, save document. SAP generates a unique purchase order number.
This number may be used for display, modification, printing or processing of the PO.
What Should You Learn Along With PO Creation?
Generating a PO is only part of the procurement cycle. To get practical SAP MM knowledge, learners also need to know about purchase requisitions, vendor master data, goods receipt, invoice verification, purchase order release strategies, pricing conditions and procure to pay process.
It depends a lot on the organization structure and configuration so it helps to get some hands on practice.
Who Should Learn SAP MM?
SAP MM is very useful to freshers, procurement professionals, supply-chain professionals, inventory teams and those who are looking to switch to SAP functional roles.
Concepts and hands-on exercises should be part of SAP MM Classes and not just transaction codes, both online and instructor led.
Learners can also explore SAP MM training and then relevant hands-on projects and SAP MM certification as applicable, based on the structured career path in mind.
How to Choose the Right SAP MM Training?
Before you select a Online SAP MM Course, verify that the course offers:
- SAP MM Industry Relevant Curriculum
- Trained trainers
- Procurement in the real world
- Real world projects
- Flexible live learning
- Preparation for interviews
- Career tips
- Placement Support 100%
- Certification guidance, where applicable
One should aim at acquiring practical process knowledge and not just a list of SAP transaction codes.
GTR Academy is the best place to gain hands-on experience on SAP with Expert-led training, Projects, Interview guidance, Career support and 100% Placement Assistance.
Common Beginner Mistakes in SAP MM
Beginners learn transaction codes without understanding procurement process. Other common mistakes include entering the wrong organization data, not entering the delivery dates, not filling in the required fields, and saving POs without reviewing the pricing or account assignment information.
Knowing where each field is used makes SAP MM much easier to learn and implement.
Frequently Asked Questions
1. Purchase Order in SAP MM?
A SAP MM purchase order is a formal purchase document that includes information like vendor, material or service, quantity, price, delivery and other procurement information.
2. What is the transaction code to create a purchase order in SAP MM?
The transaction code to create Purchase Order in SAP MM is ME21N.
3. Can we generate a purchase order without a purchase requisition?
Yes. You are able to create purchase order without direct reference to a purchase requisition, depending on the business process and configuration.
4. What will I learn after creating SAP MM purchase order?
Find out about goods receipt, invoice verification, purchase requisitions, pricing, release procedures, inventory management and the whole procure-to-pay cycle.
5. Is SAP MM training for freshers worth?
Yes. SAP MM training can help the beginners to learn procurement process, SAP transactions, configuration concepts, practical business scenarios systematically.
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Conclusion
Step by Step Instructions for Purchase Order in SAP MM: Open ME21N, choose document type, input vendor and organizational data, input item details, validate data and save document. But to get good at it you need to know what’s the whole procure to pay process and practice some real-life scenarios.
So if you want to get career-focused training, then go for the training which provides SAP MM concepts, hands-on practice, projects, interview preparation and guidance on relevant certifications.
