I sent this message to the support list (by the way I didn't receive it) and in fact the developement list is maybe more appropriate, here is my message : -------- Message original -------- Sujet: booking calendar Date : Wed, 05 Feb 2014 22:24:11 +0100 De : Pascal Barde <cafesolo@free.fr> Pour : support@drupal.org Hello, Here is my first message on the Drupal Support mailing list. At first I'm gonna quickly present me : I'm french and I jumped in Drupal, and particulary Drupal Commerce, just for a few weeks. Up to here, I was working with Spip, a french CMS, nice for dynamic websites but designed for e-commerce. So, I started directly with Kickstart Commerce. I expose my problem which seem big for me : I need to implement a booking calendar that appears before ordering and which transmit the number of days (between start and end dates) to the shopping cart in order to multiply the price by it, it's for a rental ski shop. Does it exist a module which allow to do that? I quickly saw "Reservations", "Merci", but before to dive I'd like to know what you think about ? Thanks for your help. Thanks for all Pascal