In Joomshopping 4.9.2 I see an option to use a date format for the invoice in General. But whatever I fill in here, it does not produce any date on the invoice.
Joomla: 3.4.1.
JoomShopping: 4.9.2
PHP: 5.5
JoomShopping: 4.9.2
PHP: 5.5