I am new to aspdotnetstorefront and the website projects has an advanced data fee that is coming from a retail store POS system. The products are coming in in a long string and need to be devided into drop down selections. I was told I need to create custom XML Packages for this. I also would like some advance search functionality but I do not believe that because of the way the data is coming into the shopping cart that the products use attributes. If I purchase an add on for the search functionality I am not sure it will work. I could use some guidance. Where do I begin. Thanks