Lock or unlock a subcontract invoice manually

Log in to Sage Construction Management as an Administrator.
Go to Projects and select the appropriate project from the list.
On the Project Home page, select Sub Invoices in the Procurement section.
Select the subcontract invoice number from the list.
In the Billable, Approval and Lock Status section, do the following as needed:
- To lock the subcontract invoice, select the Locked checkbox.
- To unlock the subcontract invoice, clear the Locked checkbox.
In the dialog, select OK to confirm your action.

If a subcontract invoice has been exported to an accounting system, unlocking it is temporary. After you save the form and return to the subcontract invoice list, the transaction is automatically locked again.

Lock subcontract invoices automatically upon export

You can configure Sage Construction Management to lock transactions automatically when they're exported to an accounting system through AccountingLink.

Log in to Sage Construction Management as an Administrator.
Go to Settings () > Company settings > Global settings.
Select Lock Exported Transactions: Auto-lock exported transactions from the Transaction Locking dropdown.
Select Save.