Mass Invoice Cancel, Bulk Invoice Cancel, Cancel Invoices
http://www.devintellecs.com/shop/dev-mass-cancel-invoice-mass-invoice-cancel-bulk-invoice-cancel-cancel-invoices-2883
http://www.devintellecs.com/web/image/product.template/2883/image_1920?unique=e42ea73
odoo app allow to Cancel Multipal invoice, bulk invoice cancel, multiple invoice cancel, mass cancel invoice, select many invoice cancel in odoo single click, multiple invoice cancel one click
Terms and Conditions
90-days Free Support
Further Customisation possible on request