old_contents: define(
    ['data/data', 'collections/v3/interactions', 'collections/v3/datasuitcases', 'models/v3/DataSuitcase', 'collections/v3/forms', 'models/v3/form'],
    function (Backbone, InteractionCollection, DataSuitcaseCollection, DataSuitcase, FormCollection, Form) {
      "use strict";
      var Application = Backbone.Model.extend({
  
        initialize: function () {
                  // Nested interactions
          this.interactions = new InteractionCollection();
  
                  // Nested Data Suitcases
          this.datasuitcases = new DataSuitcaseCollection();
  
          this.on('change', this.update);
        },
  
        update: function () {
          if (this.has("DataSuitcases")) {
            var ds = this.get("DataSuitcases"),
              count,
              dsmodel;
            for (count = 0; count < ds.length; count = count + 1) {
              if (this.datasuitcases.where({name: ds[count]}).length === 0) {
                dsmodel = new DataSuitcase({
                  name: ds[count],
                  siteName: this.get("siteName"),
                  BICtype: "DataSuitcase"
                });
                this.datasuitcases.add(dsmodel);
                dsmodel.fetch();
              }
            }
          }
        }
      }),
        app;
  
      app = new Application();
  
      return app;
    }
  );
  
new_contents: define(
    ['data/data', 'collections/v3/interactions', 'collections/v3/datasuitcases', 'models/v3/DataSuitcase', 'collections/v3/forms', 'models/v3/form'],
    function (Backbone, InteractionCollection, DataSuitcaseCollection, DataSuitcase, FormCollection, Form) {
      "use strict";
      var Application = Backbone.Model.extend({
  
        initialize: function () {
                  // Nested interactions
          this.interactions = new InteractionCollection();
  
                  // Nested Data Suitcases
          this.datasuitcases = new DataSuitcaseCollection();
          this.forms = new FormCollection();
  
          this.on('change', this.update);
        },
  
        update: function () {
          var modelArray = this.get("DataSuitcases"),
            count,
            model,
            children = {
              DataSuitcases: this.datasuitcases,
              Forms: this.forms
            };
  
  
          if (this.has("DataSuitcases")) {
            modelArray = this.get("DataSuitcases");
            for (count = 0; count < modelArray.length; count = count + 1) {
              if (this.datasuitcases.where({name: modelArray[count]}).length === 0) {
                model = new DataSuitcase({
                  name: modelArray[count],
                  siteName: this.get("siteName"),
                  BICtype: "DataSuitcase"
                });
                this.datasuitcases.add(model);
                model.fetch();
              }
            }
          }
        }
      }),
        app;
  
      app = new Application();
  
      return app;
    }
  );
  
subject: Create a collection for Forms