Navigation Path: General Ledger→Setup→Financials→Flexfield→Key→Segment
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Find Application General Ledger with title of Accounting Flexfield
Then create new Structure of Segment i.e. UCP CO

Save.
Create Value sets
Navigation Path: General Ledger→Setup→Financials→Flexfield→Key→Validation→Set
Create a Company (UCP Company)

Create Department (UCP Department)

Create Natural Account (UCP Natural Account)

Create a Reserve/ Future1 (UCP Future1)
