如何为magento admin添加订单打印？ Magento的>销售>订单> orderprint

I need to know a way of adding print order feature to magento admin.

You can use this extension. I didnt tested it. So manually install it. Copy paste its extension key and download here.

Edit: It seems the developer deleted the above given extension now. There is an another extension for the same. But Not Free as earlier !!! Check it out here !