Based on Draft Invoices account.invoice form tree,form,calendar,graph [('type','=','in_invoice')] {'default_type':'in_invoice', 'type':'in_invoice', 'journal_type': 'purchase', 'search_default_draft': 1} Use this menu to control the invoices to be received from your supplier. OpenERP generates draft invoices from your purchase orders or receptions, according to your settings. Once you receive a supplier invoice, you can match it with the draft invoice and validate it. purchase.order.calendar purchase.order calendar purchase.order.graph purchase.order graph purchase.order.form purchase.order form