What is the menu path to define posting period variant? can you mention the TC for the same transaction?

 To define variants for open posting periods, we follow the menu path:

IMG: Financial Accounting (New) ➤Financial Accounting Global Settings (New) ➤ Ledgers ➤ Fiscal Year and posting Periods ➤ Posting Periods ➤ Define Variants for Open Posting Periods.

The transaction code is OBBO.

Financial Accounting>Financial Accounting Global Setting>Document>Posting Periods.

T.code -OBBO