diff --git a/InvenTree/templates/js/translated/order.js b/InvenTree/templates/js/translated/order.js
index 6b1db9fc4c..f55deeacef 100644
--- a/InvenTree/templates/js/translated/order.js
+++ b/InvenTree/templates/js/translated/order.js
@@ -540,10 +540,13 @@ function orderParts(parts_list, options={}) {
         var buttons = `<div class='btn-group float-right' role='group'>`;
 
         buttons += makeIconButton(
-            'fa-check-circle icon-green',
-            'button-row-complete',
+            'fa-layer-group',
+            'button-row-expand',
             pk,
-            '{% trans "Add to order" %}',
+            '{% trans "Expand Row" %}',
+            {
+                collapseTarget: `order_row_expand_${pk}`,
+            }
         );
 
         if (parts.length > 1) {
@@ -564,8 +567,18 @@ function orderParts(parts_list, options={}) {
             <td id='purchase_order_${pk}'>${purchase_order_input}</td>
             <td id='quantity_${pk}'>${quantity_input}</td>
             <td id='actions_${pk}'>${buttons}</td>
-        </tr>
-        `;
+        </tr>`;
+
+        // Add a second row "underneath" the first one, but collapsed
+        // Allows extra data to be added if required, but hidden by default
+        html += `
+        <tr id='order_row_expand_${pk}' class='part-order-row collapse'>
+            <td></td>
+            <td>reference goes here</td>
+            <td></td>
+            <td></td>
+            <td></td>
+        </tr>`;
 
         return html;
     }
@@ -656,6 +669,12 @@ function orderParts(parts_list, options={}) {
                     }
                 }, null, opts);
 
+                // Add callback for "remove row" button
+                $(opts.modal).find('.button-row-remove').click(function() {
+                    var pk = $(this).attr('pk');
+
+                    $(opts.modal).find(`#order_row_${pk}`).remove();
+                });
             });
         }
     });
diff --git a/InvenTree/templates/js/translated/part.js b/InvenTree/templates/js/translated/part.js
index 6fd144d5f0..3aa3b936cf 100644
--- a/InvenTree/templates/js/translated/part.js
+++ b/InvenTree/templates/js/translated/part.js
@@ -1559,15 +1559,16 @@ function loadPartTable(table, url, options={}) {
 
         var parts = [];
 
-        selections.forEach(function(item) {
-            parts.push(item.pk);
+        selections.forEach(function(part) {
+            parts.push(part);
         });
 
-        launchModalForm('/order/purchase-order/order-parts/', {
-            data: {
-                parts: parts,
-            },
-        });
+        orderParts(
+            parts,
+            {
+
+            }
+        );
     });
 
     $('#multi-part-category').click(function() {