The list dimension picker allows you to select which dimensions you want to include in your Lists. It can be done at the moment of creation of a list, but you can change the selected dimensions on an existing list as well.
Click on the include field of From Manage Lists, select the list, click on Edit Dimensions and select those dimensions you want to include. The order attribute is important for the automatic name generation of the list items. The highest order will be placed in the list item name first.
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