CBMS Odoo Sales Timesheet: Invoicing
Configure timesheet invoicing 
        When invoicing timesheets, allows invoicing either all timesheets
        linked to an SO, or only the validated timesheets
    
                        Internal Reference: 
                            sale_timesheet_enterprise
                        
                
When invoicing timesheets, allows invoicing either all timesheets linked to an SO, or only the validated timesheets