To recap:
1. OpCat = What the requirement is
2. ResCat = What was done to provide this
3. ProdCat = To what
3. ProdCat= To what
This is a good possibility to define a service catalouge and create a assignment to a support group.
As example:
Tier1:
Business Service
Tier2
Business Application Support - ERP
Tier3
mySAP
SAP R3
BaaN Financial
BaaN Manufacturing
Tier1:
Business Service
Tier2:
ServiceBusiness Application Support - Others onER
Tier3
mySAP HR
Hyperion
WebServices Intranet / Internet
Individual Application
regard
yabba-ch