diff --git a/backend/src/main/java/ervu_business_metrics/component/combobox/ErvuComboBoxServiceImpl.java b/backend/src/main/java/ervu_business_metrics/component/combobox/ErvuComboBoxServiceImpl.java
new file mode 100644
index 0000000..4ff1e0a
--- /dev/null
+++ b/backend/src/main/java/ervu_business_metrics/component/combobox/ErvuComboBoxServiceImpl.java
@@ -0,0 +1,70 @@
+package ervu_business_metrics.component.combobox;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+import model.ComboBoxModel;
+import service.field.ComboBoxServiceImpl;
+
+import ru.cg.webbpm.modules.database.api.bean.TableRow;
+import ru.cg.webbpm.modules.database.bean.entity_graph.EntityColumn;
+import ru.cg.webbpm.modules.database.bean.filter.EntityFilter;
+import ru.cg.webbpm.modules.standard_annotations.editor.AdvancedProperty;
+
+/**
+ * @author r.latypov
+ */
+public class ErvuComboBoxServiceImpl extends ComboBoxServiceImpl {
+  @AdvancedProperty
+  public boolean isBusinessId;
+  @AdvancedProperty
+  public ErvuEntityFilterService[] entityFilterServices;
+
+  @Override
+  public List<ComboBoxModel> loadData() {
+    return super.loadData();
+  }
+
+  @Override
+  public List<ComboBoxModel> loadDataWithFilter(Object filterValue) {
+    return super.loadDataWithFilter(filterValue);
+  }
+
+  @Override
+  public List<ComboBoxModel> loadDataByParentValueWithFilter(Object parentValue,
+      Object filterValue) {
+    return super.loadDataByParentValueWithFilter(parentValue, filterValue);
+  }
+
+  @Override
+  protected ComboBoxModel convertToComboBoxModel(TableRow row) {
+    ComboBoxModel comboBoxModel = super.convertToComboBoxModel(row);
+    if (isBusinessId) {
+      comboBoxModel.setBusinessId(null);
+    }
+    return comboBoxModel;
+  }
+
+  @Override
+  protected Set<EntityColumn> getColumnsToLoad() {
+    Set<EntityColumn> entityColumns = super.getColumnsToLoad();
+    if (hasEntityFilters()) {
+      Arrays.stream(entityFilterServices)
+          .forEach(ervuEntityFilterService -> entityColumns.add(
+              ervuEntityFilterService.getEntityColumn()));
+    }
+    return entityColumns;
+  }
+
+  private List<EntityFilter> getEntityFilters() {
+    return Arrays.stream(entityFilterServices)
+        .map(ErvuEntityFilterService::getEntityFilter)
+        .collect(Collectors.toList());
+  }
+
+  private boolean hasEntityFilters() {
+    return entityFilterServices != null && entityFilterServices.length > 0;
+  }
+}
diff --git a/resources/src/main/resources/business-model/ervu-business-metrics/register_subpoenas_subsystem.page b/resources/src/main/resources/business-model/ervu-business-metrics/register_subpoenas_subsystem.page
index 1fb75ca..e4b8e1c 100644
--- a/resources/src/main/resources/business-model/ervu-business-metrics/register_subpoenas_subsystem.page
+++ b/resources/src/main/resources/business-model/ervu-business-metrics/register_subpoenas_subsystem.page
@@ -214,6 +214,34 @@
                         </entry>
                     </properties>
                 </scripts>
+                <scripts id="7e818be0-38c2-4ac1-8f92-e4d72b00c474">
+                    <classRef type="JAVA">
+                        <className>ErvuFilterControl</className>
+                        <packageName>ervu_business_metrics.component.filter</packageName>
+                    </classRef>
+                    <enabled>true</enabled>
+                    <expanded>true</expanded>
+                    <properties>
+                        <entry>
+                            <key>column</key>
+                            <value>
+<simple>"idm_id"</simple>
+                            </value>
+                        </entry>
+                        <entry>
+                            <key>dataConverter</key>
+                            <value>
+<implRef/>
+                            </value>
+                        </entry>
+                        <entry>
+                            <key>table</key>
+                            <value>
+<simple>"recruitment"</simple>
+                            </value>
+                        </entry>
+                    </properties>
+                </scripts>
             </children>
             <children id="2069b8e0-a22a-45e0-b0db-45049cc163b4">
                 <prototypeId>b310f98a-69c6-4e7b-8cdb-f1ab9f9c0d94</prototypeId>
@@ -19833,7 +19861,7 @@
         <entry>
             <key>loadOnStart</key>
             <value>
-                <simple>true</simple>
+                <simple>false</simple>
             </value>
         </entry>
         <entry>