I currently have a content type called Training from which I have created a node for each training course I have. Each node has a multiple date field for when a course runs over more than one day (not necessarily days running after each other).
How would I create additional occurrences of a course dates without duplicating the node.
2 day course
25/12/14 & 25/01/15
14/3/15 & 15/3/15