In SAP Materials Management, transaction MIGO is the central transaction for goods movements. For which of the following functions is MIGO typically used?

Introduction / Context:
Transaction MIGO is one of the most frequently used transactions in SAP Materials Management. It provides a unified interface for posting goods movements such as goods receipts, goods issues and transfer postings, often with references to purchase orders, production orders or other material documents. Understanding the core purpose of MIGO helps end users manage inventory correctly and helps candidates answer certification questions about which tasks are suitable for this transaction.

Given Data / Assumptions:

• The question is about the typical use of transaction MIGO in SAP Materials Management.
• MIGO focuses on goods movements and can work with references to various documents.
• Some options describe functions that belong to other modules or transactions.
• We must pick the function that best represents MIGO's primary purpose.

Concept / Approach:
MIGO is designed to post goods movements. A very common scenario is entering a goods receipt with reference to a purchase order (for externally procured materials) or to a production order (for internally produced materials). MIGO also allows displaying material documents and performing transfer postings, but its core use case in practice and in training examples is to post goods receipts and other stock movements. It is not a pure display transaction for purchase orders, and it is not used to maintain master data. Therefore, we look for the option that explicitly mentions entering a goods receipt with reference.

Step-by-Step Solution:
Step 1: Recall that MIGO is accessed for goods movements, including goods receipts, goods issues and transfer postings.Step 2: Recognize that entering a goods receipt with reference to a purchase order or production order is one of the most common and typical uses of MIGO.Step 3: Examine option C, which describes exactly this function: entering a goods receipt with reference.Step 4: Examine option A. While MIGO can display material documents, its primary purpose is not just display but posting. The wording of the question asks for a typical function, and option C is clearer and more specific.Step 5: Examine option B, display purchase order, which is mainly done using ME23N and not the core purpose of MIGO.Step 6: Examine option D, maintain vendor master data, which is handled through transactions such as XK01 or MK01 and is unrelated to MIGO.Step 7: Conclude that option C is the best representation of a typical function of MIGO.

Verification / Alternative check:
In SAP training courses and documentation, examples of MIGO usage nearly always involve posting goods receipts, either with or without reference to purchase orders or production orders. The initial screen of MIGO asks you to choose a transaction type such as Goods Receipt, Goods Issue or Transfer Posting, and a reference document type. While you can use MIGO to display material documents, this is secondary to its posting capabilities. This supports the choice of option C as the most appropriate answer.

Why Other Options Are Wrong:
Option A mixes display and posting but does not highlight the typical use case of goods receipt with reference, and could be considered too vague. Option B refers to a purchasing display function that is correctly handled with separate purchasing transactions, not MIGO. Option D is related to master data maintenance, which is not part of the scope of MIGO and belongs to vendor master transactions in FI and MM.

Common Pitfalls:
One pitfall is to remember only that MIGO is linked to material documents and assume it is primarily a display tool. Another is to confuse the many transactions in SAP MM and forget which ones handle master data versus transactional postings. For certification exams, remember that MIGO is the central transaction for goods movements, especially goods receipts and goods issues, often with references to purchasing or production documents.

Final Answer:
A typical function of MIGO is to enter a goods receipt with reference to a purchase order or production order.