- Open Client Accounting and click the Trial Balance (Workpapers) tab.
- Click Add Period.
- In the Date Range window:
- Enter up to 100 characters for the Description of the Workpaper period.
- In Starting from, enter the period start date in dd/mm/yyyy format.
- In Ending On, enter the period end date in dd/mm/yyyy format.
If you have configured MAS, Accounts or AO GL, ensure that the workpaper period matches the period in the underlying ledger. Otherwise, this isn't required, because interim periods won't be closed off.