Hi,
It depends on your HikaShop configuration ; how you set up the order statuses and how the free orders are "confirmed".
Because in your case you might don't want to use the same order status so they don't have any invoice and can't print it.
www.hikashop.com/support/support/documen...nfig.html#main_order
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.