unable to find the multi-carts button or function

-- HikaShop version -- : 2.3.4
-- Joomla version -- : 3.3.6
-- PHP version -- : 5.5.18
-- Browser(s) name and version -- : chrome 38.0.2125.111

I enabled the multi-carts option in Hikashop>configuration>Features>Enable multi carts, but was unable to find the multi-carts button or function during the checkout process.

Hi,

To manages the carts, you have to create a menu HikaShop > Cart listing.
And in this menu, the customers will be able to manage many carts.

This can be reached from the user control panel menu too.