Relational List is a Dreamweaver extension that allows to insert two associated lists (select fields) into your forms, a main list and a subordinate list. This is useful if you need related fields into your forms, for example country/states, brand/model, etc… In these cases the second field is populated when the user select the value for the first one. Relational List executes these actions without reloading the page, through the use of dynamic Javascript and Ajax technologies.