From the Posted Sales Invoices List Page

Aptean CRM  •  Article  •  4/3/2023  • 
  1. Select the Search icon , enter Posted Sales Invoices and then choose the related link.
    The Posted Sales Invoices list page opens.
  2. Select the posted sales invoices that you want to send to the Aptean CRM application.
  3. On the action bar, select Actions > Aptean CRM > Sales Invoices.
    A dialog box shows the sync result: Sales Invoices sent to Aptean CRM.
  4. Click OK.
    Additionally, you can verify the sync result when the ERP customer invoice upserted message displays in the Message field

Refer to the Aptean CRM Int. Field Mapping List topic to view the posted sales invoice-related fields that sync with the Aptean CRM application.