diff --git a/src/main/java/info/bukova/isspst/services/invoicing/InvoicingServiceImpl.java b/src/main/java/info/bukova/isspst/services/invoicing/InvoicingServiceImpl.java
index 0f1bb35e..001fb6b1 100644
--- a/src/main/java/info/bukova/isspst/services/invoicing/InvoicingServiceImpl.java
+++ b/src/main/java/info/bukova/isspst/services/invoicing/InvoicingServiceImpl.java
@@ -9,15 +9,20 @@ import info.bukova.isspst.services.LazyLoader;
 import java.math.BigDecimal;
 
 import org.hibernate.Hibernate;
+import org.hibernate.Query;
 import org.springframework.transaction.annotation.Transactional;
 
 public class InvoicingServiceImpl extends AbstractOwnedService<Invoicing> implements
 		InvoicingService {
 
 	@Override
+	@Transactional
 	public BigDecimal totalInvoicedForWorkgroup(Workgroup workgroup) {
-		// TODO Auto-generated method stub
-		return null;
+		Query q = dao.getQuery("select sum(inv.totalInvoiced) "
+				+ "from Invoicing inv join inv.requirement rq join rq.workgroup w "
+				+ "where w = :workgroup ");
+		q.setParameter("workgroup", workgroup);
+		return (BigDecimal) q.uniqueResult();
 	}
 
 	@Override
diff --git a/src/main/java/info/bukova/isspst/services/requirement/RequirementServiceImpl.java b/src/main/java/info/bukova/isspst/services/requirement/RequirementServiceImpl.java
index 67e66537..d3d6d990 100644
--- a/src/main/java/info/bukova/isspst/services/requirement/RequirementServiceImpl.java
+++ b/src/main/java/info/bukova/isspst/services/requirement/RequirementServiceImpl.java
@@ -72,7 +72,7 @@ public class RequirementServiceImpl extends RequirementBaseServiceImpl<Requireme
 		if (entity.getWorkgroup() != null && entity.getWorkgroup().getLimit() != null && entity.getWorkgroup().getLimit().compareTo(BigDecimal.ZERO) != 0)
 		{
 
-			BigDecimal total = null;//orderService.totalOrderedForWorkgroup(entity.getWorkgroup());
+			BigDecimal total = invoicingService.totalInvoicedForWorkgroup(entity.getWorkgroup());
 
 			if (total == null)
 			{
diff --git a/src/main/java/info/bukova/isspst/ui/dashboard/DashBoardVM.java b/src/main/java/info/bukova/isspst/ui/dashboard/DashBoardVM.java
index 44982a6b..680f2232 100644
--- a/src/main/java/info/bukova/isspst/ui/dashboard/DashBoardVM.java
+++ b/src/main/java/info/bukova/isspst/ui/dashboard/DashBoardVM.java
@@ -3,7 +3,7 @@ package info.bukova.isspst.ui.dashboard;
 import info.bukova.isspst.data.Role;
 import info.bukova.isspst.data.User;
 import info.bukova.isspst.data.Workgroup;
-import info.bukova.isspst.services.orders.OrderService;
+import info.bukova.isspst.services.invoicing.InvoicingService;
 import info.bukova.isspst.services.users.UserService;
 import info.bukova.isspst.services.workgroups.WorkgroupService;
 import info.bukova.isspst.ui.DocumentViewModel;
@@ -24,7 +24,7 @@ public class DashBoardVM extends DocumentViewModel {
 	@WireVariable
 	private UserService userService;
 	@WireVariable
-	private OrderService orderService;
+	private InvoicingService invoicingService;
 	private User user;
 	private Map<Workgroup, List<Role>> groupRoles;
 	private Map<Workgroup, BigDecimal> workgroupSpent;
@@ -47,7 +47,7 @@ public class DashBoardVM extends DocumentViewModel {
 		for (Workgroup w : wg) {
 			List<Role> r = workgroupService.getUserWorkgroupRoles(w, user);
 			groupRoles.put(w, r);
-			workgroupSpent.put(w, orderService.totalOrderedForWorkgroup(w));
+			workgroupSpent.put(w, invoicingService.totalInvoicedForWorkgroup(w));
 		}
 	}
 	
diff --git a/src/main/java/info/bukova/isspst/ui/main/invoicing/InvoicingForm.java b/src/main/java/info/bukova/isspst/ui/main/invoicing/InvoicingForm.java
index 978617d8..6d21a94f 100644
--- a/src/main/java/info/bukova/isspst/ui/main/invoicing/InvoicingForm.java
+++ b/src/main/java/info/bukova/isspst/ui/main/invoicing/InvoicingForm.java
@@ -20,7 +20,7 @@ public class InvoicingForm extends FormViewModel<Invoicing> {
 	
 	@Init(superclass = true)
 	public void init() {
-		
+		selectedIndex = -1;
 	}
 	
 	private void selectItem(InvoicingItem item) {