I followed the instructions from the first answer of this question: Magento - Sort by Date Added
And I successfully added the sort method Date for my Magento store: http://www.princessly.com/wedding-apparel/wedding-dresses/
My question is, how can I make it (Date) the default sort method and descending as the default order for all my categories? So that the newest products are at the beginning of the page. For now, 'position' is the default sort method and the default order is ascending.
Thus far I tried to modify config.xml and System -> Configuration -> Catalog -> Frontend -> Product Listing Sort by but there's no 'Date' option at all, just 'Best Value', 'Name', 'Price'. So my question can also be addressed by adding 'Date' in this drop-down so that I can select it?
How?
Thanks!