Back

SAP MM server access for practice on live S/4HANA 2023

On this page

This page is SAP MM — Materials Management. Practise purchasing, inventory and invoice verification on the same SAP user as FI and SD. You still buy one SAP user — not a second MM server.

Process

What you open after login

Run a purchase order through goods receipt and invoice, then display the FI document. Exact plants, purchasing organisations and release strategies are tenant facts.

  1. Requisition
  2. Purchase order
  3. Goods receipt
  4. Invoice verification
  5. FI display

  1. Open a material

    MM03 — confirm plant, purchasing and accounting views exist before you post.

  2. Find a PO

    ME23N / ME2N — document flow to GR and invoice.

  3. Stock snapshot

    MMBE / MB52 for plant and storage-location stock.

  4. Honest warehouse

    If you need warehouse tasks or RF, open the EWM page — not this hub.

P2P

SAP MM — procure-to-pay

MM covers the material master, purchasing documents and the invoice that posts to FI. You still buy one SAP user — not a second MM server.

Material master

Create and display material views with MM01 / MM02 / MM03. Valuation class and plant data must exist or GR and invoice will fail.

MM01MM02MM03

Purchase requisition

Create and display with ME51N / ME53N. Convert to a PO when the item is released.

ME51NME53N

Purchase order

Create ME21N, change ME22N, display ME23N. Release with ME29N if a strategy is assigned.

ME21NME22NME23NME29N

Goods receipt

MIGO against the PO. The material document and GR/IR posting are on this user.

MIGO

Invoice verification

MIRO three-way match. Reverse with MR8M when you need to repeat the drill. Display the journal in FB03.

MIROMR8MFB03

Business Partner

Supplier role on BP — not XK01 as the only path. Display purchasing data with MK03 when assigned.

MK03

Inventory

Stock, movements and counts

Goods movements and stock lists live here. Embedded EWM warehouse tasks do not. Plant stock in IM is not a warehouse task.

Stock overview

MMBE and MB52 for plant and storage-location stock. Unrestricted, quality and blocked stock are tenant facts.

MMBEMB52

Material documents

MB51 lists movements. Open a document and follow it to the FI journal when one posted.

MB51

Goods issue and transfer

MIGO for GI, transfer posting and other movement types when they are assigned. Classic MB1A / MB1B may still exist.

MIGOMB1AMB1B

Reservations

MB21 / MB23 when a reservation is used in this tenant. Missing reservation types are a tenant fact.

MB21MB23

Physical inventory

MI01 create, MI04 count, MI07 post difference when those transactions are assigned.

MI01MI04MI07

Price and valuation

MR21 price change is configuration-adjacent. Ask before you buy if you need a named valuation class drill.

MR21

Source

Info record, source list and release

Source data sits beside the PO. Outline agreements and release strategies are tenant facts — do not treat a missing strategy as a missing module.

Purchasing info record

ME11 / ME13 for price and conditions per vendor and material when assigned.

ME11ME13

Source list

ME01 / ME03 when the plant uses a source list. Not every material will have one.

ME01ME03

Contracts and scheduling

ME31K / ME31L outline agreements when they exist on this tenant.

ME31KME31L

Release strategy

ME28 for PO release if a strategy is assigned. Exact characteristics are tenant facts.

ME28

PO lists

ME2N / ME2L / ME80FN to find documents by vendor, material or document number.

ME2NME2LME80FN

Account assignment

A cost-centre or order PO posts to CO on the same user. Legal books: the FICO page.

Not this page

Warehouse tasks are EWM — not MM

Inbound warehouse work, warehouse tasks, storage types and RF are embedded EWM on this S/4HANA 2023 login. A transfer order is not a warehouse task. LE-WM classic lives on the WM page only if those transactions remain assigned.

Open the EWM page

How MM connects

MM ↔ FI

GR/IR and vendor liability post into the Universal Journal. Depth: FICO.

MM ↔ SD

Plant stock feeds delivery and goods issue. Depth: SAP SD.

MM ↔ EWM

Inbound warehouse work is EWM, not IM. Depth: EWM.

MM ↔ QM

Goods receipt can create an inspection lot. Depth: SAP QM.

Independent pages (not this MM hub): EWM warehouse · LE-WM classic · PP components · FICO legal books.

Fiori apps on this login

These apps are here to open and practise when they are assigned. Use App Finder after login. A GUI transaction is not a native F-number Fiori app.

Purchasing

  • Manage Purchase Orders (F0842A)
  • Manage Purchase Requisitions (F1048A)
  • Manage Purchasing Info Records (F1802)

Inventory and invoice

  • Post Goods Movement (F0843)
  • Material Documents Overview (F1077)
  • Create Supplier Invoice (F0859)

MM transaction codes

GUI transactions on this login so you can practise processes when they are assigned. Practice = a process you can run. Tenant fact = confirm before you buy. Full list: SAP transaction codes.

Swipe sideways to see all columns

Component Area Transaction Purpose Type Use
MM Master MM01 / MM02 / MM03 Material master SAP GUI Practice
MM PR ME51N / ME53N Purchase requisition SAP GUI Practice
MM PO ME21N / ME22N / ME23N / ME29N Purchase order and release SAP GUI Practice
MM Info ME11 / ME13 Purchasing info record SAP GUI Practice
MM Source ME01 / ME03 Source list SAP GUI Practice if assigned
MM GR MIGO Goods movement SAP GUI Practice
MM IV MIRO / MR8M Invoice / reverse SAP GUI Practice
MM Stock MMBE / MB52 Stock overview SAP GUI Practice
MM Docs MB51 Material documents SAP GUI Practice
MM Count MI01 / MI04 / MI07 Physical inventory SAP GUI Practice if assigned
MM List ME2N / ME80FN Purchasing lists SAP GUI Practice
FI Journal FB03 GR/IR and vendor document SAP GUI Practice

Three drills to run after login

PO to invoice

ME21N → MIGO → MIRO → FB03. Reverse the invoice with MR8M to repeat.

ME21NMIGOMIROFB03MR8M

Stock look-up

MM03 → MMBE → MB51 for the same material and plant.

MM03MMBEMB51

Release if assigned

ME23N → ME29N only when a release strategy exists. If it does not, that is a tenant fact — not a broken MM.

ME23NME29N

Certification practice

This is the live SAP user. It is not the exam, a voucher, coaching, dumps, or a pass. Use official SAP Learning for the bookable code. We will not invent an exam code.

Certification practice hub · Certification guide

Included — and not

Included

  • Your own SAP user on live SAP S/4HANA 2023
  • SAP GUI and Fiori Launchpad
  • Authorised processes on this page when they are assigned
  • Related modules on the same user
  • Credentials in 2–5 minutes (portal, email, WhatsApp if opted in)

Not included

  • Courses, tutors, exam vouchers or a pass guarantee
  • SAP BASIS administration or a private production copy
  • A local SAP install, ECC, IDES, or a free login
  • A second dedicated server for this module

What you buy

Protected purchase

Pay once. Time is doubled. Amount is not locked on this page.

  • No automatic renewal
  • You keep double the months you pay for
  • Checkout shows your country’s amount
  • Retail refund: 7 days from portal delivery

One SAP user on the shared live system. This page does not lock a catalogue figure.

1+1 Keep 2 months Pay for 1 month See your checkout amount 2+2 Keep 4 months Pay for 2 months See your checkout amount 3+3 · longest window Keep 6 months Pay for 3 months See your checkout amount

ERP Server Access is independent and is not affiliated with or endorsed by SAP. SAP and other SAP marks are trademarks of SAP SE or an SAP affiliate company.

Module page last reviewed: 14 September 2026 · Live system: SAP S/4HANA 2023

Module FAQ

What is SAP MM server access?

Your own SAP user on live SAP S/4HANA 2023 for Materials Management. Access only, not an MM course.

What can I practise in MM?

Material master, purchase orders, goods receipt, invoice verification and stock lists when assigned.

Is this EWM?

No. Warehouse tasks are the EWM page. MM is IM, purchasing and IV.

Which Fiori apps?

Manage Purchase Orders, Manage Stock, Create Supplier Invoice when assigned.

Is this SAP MM training or a free server?

No. Paid system access only. No courses, tutors, exam vouchers, dumps, or a free login.

How do the 1, 2 and 3 month plans work?

You pay once. There is no automatic renewal. You keep double the time you pay for: 1+1, 2+2 or 3+3 months.

What is the refund?

The retail refund window is 7 days from portal delivery. Read the refund policy before you buy. Do not send passwords to support.

Physical inventory?

MI07 and related counts when assigned.

Start your subscription