(Called Development Classes in pre 4.6 versions)
Suggested Naming Standard
|Class Name||<Prefix><Class Prefix><Separator><Class Name>|
Z,Y or namespace
Normal customer developed objects should be prefixed with Z. Y should only be used when a object is local and will not be transported. When a namespace is involved that would be used as a prefix. i.e. "/Prefix/FIDEV"
|Class Prefix||FI,PP.MM etc.
Functional Application Area, Note it is typical to use SAP's Application Areas but others work as well.
|Seperator||"_" use an underscore|
Class name , use proper nouns such as COMPANY_CODE GENERAL LEDGER_ACCOUNT etc.