Status

Owner
StakeholdersThe persons consulted or otherwise involved in making this decision. Type @ to mention people by name

Issue

Syensqo currently operates on the SAP ECC platform, utilizing the SAP Warehouse Management (WM) solution for its logistics and inventory management processes. SAP WM is serving as the backbone of their warehouse operations for packed items. This includes handling tasks such as goods receipt, putaway, picking, and inventory tracking.

However, looking at the future (transition to SAP S/4HANA), SAP WM becomes obsolete and new possibilities emerge.


Recommendation

With implementing basic SAP Extended Warehouse Management (EWM), Syensqo will have a future proof warehouse management solution in place. Since warehousing is not a during project scoping this scope needs to be defined and possibly limited and prioritised. 


Background & Context

Acronym / Term

System

Definition

SAP Warehouse Management (WM)

ECC

This is the Warehouse Management Solution in ECC which is currently used by Syensqo.
A similar solution exists in S/4 HANA which is called SAP Stock Room Management.

SAP Stock Room Management 

S/4 HANA

This is the new name of the -older- SAP WM solution for S/4HANA.
This means SAP WM functionalities will still work in S/4 HANA.

SAP Extended Warehouse Management (EWM)

S/4 HANA

This is the new Warehouse Management Solution in S/4 HANA.
This solution can support more complex warehouse processes. 
Note that this is a different solution; different data structures, different terminology, different Fiori tiles.

Assumptions

  • The SAP S/4 HANA implementation is a green field implementation. Therefore the deployment approach of warehouse management system in an S/4 HANA migration is not considered. 
  • Only one of the options described in this document will be implemented. 
  • Functionalities might be relevant short or long term for Syensqo.  - not all details yet
  • Not all warehouses at Syensqo are currently using SAP WM. A separate KDD document 43 will be created to decide which warehouses will work with the identified SAP Warehouse Management solution in the future. Note:
    • Some warehouses are only managed on SAP IM level. 
    • SAP WM is mostly relevant for packed items. Bulk items are commonly handled in SAP IM. 


Constraints

Capture any additional constraints that the chosen alternative (i.e. the decision made) might impose on other parts of the overall design, solution, or processes.


Impacts

Describe the impact of the decision on processes, infrastructure, other SAP modules or systems, data cleansing and migration, developments, automations, interfaces, in-flight projects, etc.


Business Rules

The decision may translate into business rules which enforce the decision and will require configuration. List these business rules here. For example, "An Outline Agreement cannot be created via the RFQ process. An awarded RFQ can only result in a Purchase Order". 


Options considered

List the options (viable options or alternatives) you considered. These often require a longer explanation with diagrams, or references to other documents (links are best, but attachments are also possible). Use enough detail to adequately explain what you considered so that a project or business stakeholder reviewing this decision will not come back and ask "did you think about...?"; this leads to loss of credibility and questioning of other decisions. This section also helps ensure that you considered enough suitable alternatives rather than just copy/pasting SAP's recommendations.

Option A: Option Title

Decribe the option in sufficient detail for a reader familiar with the subject matter to understand it properly


Option B: Option Title

Decribe the option in sufficient detail for a reader familiar with the subject matter to understand it properly


Option C: Option Title

Decribe the option in sufficient detail for a reader familiar with the subject matter to understand it properly


Option D: Option Title

Decribe the option in sufficient detail for a reader familiar with the subject matter to understand it properly


Evaluation

Strategic Choice: Implementing SAP EWM provides a future-proof solution to support Syensqo’s warehouse management processes. Given the fact that Syensqo's strategic priorities do not center around warehouse management, it is expected that the basic functionalities of SAP EWM will be sufficient.

SAP EWM is a solution which can handle more complex warehouse management processes. However it is recommended for Syensqo to implement a limited scope. Later phases can expand functionality as needed, including advanced features.



Option A

Option B
Option C
Option D
Functionality and complexity

(plus)Pro

(minus)Con

(plus)Pro

(plus)Pro

(plus)Pro

(minus)Con

(plus)Pro

(minus)Con

Criterion 2

(plus)Pro

(minus)Con

(minus)Con

(plus)Pro

(plus)Pro

(minus)Con

(minus)Con

Criterion 3(plus)Pro(minus)Con(minus)Con(plus)Pro

See also

Insert links and references to other documents which are relevant when trying to understand this decision and its implications. Other decisions are often impacted, so it's good to list them here with links. Attachments are also possible but dangerous as they are static documents and not updated by their authors.


Change log

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