文档介绍：MM02 - Purchasing Processing
November , 2000
Topic One: Introduction to Purchasing
Topic Two: Purchase Requisitions
Topic Three: RFQ/Quotation
Topic Four: Purchase Orders
Schedule
Overview in MM
Materials
Planning
Invoice
Verification
Internal and external
accounting
Sales and
distribution
Master Data
material
batches
G/L accounts
customer
warehouses
.
.
Goods issue
Transfer
posting
Goods
issue
Invoice
?
Inventory Management
Internal Procurement
Production
External Procurement
Purchasing
vendor
Procurement Environment
MM Materials management
Order
Order processing
4
2
Source determination
Goods receipt and inventory management
6
Vendor selection
3
Invoice
Order
?
Invoice verification
7
Order follow-up
5
Requirement determination
1
MRP
Payment
8
The Procurement Process
The Procurement Process
Goods
Receipt
Purchase
Order
Invoice
Processing
Vendor
invoice
Requisition
for Goods or
Services
Purchase
Requisition
10
20
30
Purchase
Order
10
20
30
Planning, Reporting, and Analysis
Planning, Reporting, and Analysis
External procurement environment
Source list
Piece
% Conditions
USD
Info record
RFQs
Quotations
Invoice
receipt
Purchase
requisition
Source determination
Vendor
selection
Requirements
determination
Outline
agreement
Goods receipt
Purchase
order
Purchase order
history
Purchasing documents
RFQ
Purchase order
Purchase requisition
Purchase
requisition
Contract
Release Order
RFQ
?
Quotation
Quotation
A
Quotation
B
?
Scheduling Agreement
Release Order
Structure of a purchasing document
Purchasing
document
Header
Items
1
2
3
.
.
.
3
2
Item 1
-
Gen. description
of planned
procurement
Sub-item 1
-
Service
description
-
Quantities
-
Conditions
1
Document header
-
General data
-
Statistics
-
Messages
-
Conditions
Purchasing
D
U
Document
Item Category/Account Assignment Category
The item category a