Creating invoices in Teamleader One Sending invoices via email and Peppol Duplicating invoices Creating credit notes Linking invoices to payments Exporting invoices Deleting invoices Searching invoices Editing invoices Assigning the (first) invoice number Changing and deleting invoice numbers Discounts on invoices and quotations Changing the language of invoices Invoices and their statuses Adding general terms and conditions to invoices Adding additional attachments to invoices Your company name as sender for invoices and quotations Customising the layout of your invoices and quotations