diff --git a/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate b/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate
index 5abae2f36f786f03254f5e55b143e0e911cfe294..8126b802d7303093725efb4b657c369f709d4938 100644
Binary files a/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate and b/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/openbis-ipad/openBIS/openBIS.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate b/openbis-ipad/openBIS/openBIS.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate
index 652a92811bd5a0405b306f1dbf06a36ceeee3cd4..f38e9c471086bf925f46b10eb3cfe99d1771f8b3 100644
Binary files a/openbis-ipad/openBIS/openBIS.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate and b/openbis-ipad/openBIS/openBIS.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/openbis-ipad/openBIS/openBIS/CISDOBDetailViewController.m b/openbis-ipad/openBIS/openBIS/CISDOBDetailViewController.m
index 14ddfb39820bc2eefda7e6b5f33282d0a3ab7857..3b206eca89205712aa412af0cde73f2f84a0ce59 100644
--- a/openbis-ipad/openBIS/openBIS/CISDOBDetailViewController.m
+++ b/openbis-ipad/openBIS/openBIS/CISDOBDetailViewController.m
@@ -42,7 +42,7 @@
 {
     // Ask the server to synchronize the detail object and nofiy me when the complete data is available
     SuccessBlock success = ^(id result) { [self configureView]; };
-    [self.openBisModel syncSelectedObjectOnSuccess: success];
+    [self.openBisModel syncSelectedObjectForDetailOnSuccess: success];
 }
 
 - (void)selectionDidChange
diff --git a/openbis-ipad/openBIS/openBIS/CISDOBMasterViewController.m b/openbis-ipad/openBIS/openBIS/CISDOBMasterViewController.m
index 298ae9096f85edd2185752e687afb3e3d0ad9920..f7199895a96a67f78b30d632dff464140e09fc9b 100644
--- a/openbis-ipad/openBIS/openBIS/CISDOBMasterViewController.m
+++ b/openbis-ipad/openBIS/openBIS/CISDOBMasterViewController.m
@@ -133,6 +133,8 @@
     // Figure out what to do with the detail view and the navigation view
     self.detailViewController.openBisModel = self.openBisModel;
     if ([self.openBisModel selectionHasChildren]) {
+        // Keep ahead of the user and get any data necessary for navigation
+        [self.openBisModel syncSelectedObjectForNavigationOnSuccess: ^(id result){ }];
         // Drill into the hierarchy
         UIStoryboard *storyboard = self.storyboard;
         CISDOBMasterViewController *child = [storyboard instantiateViewControllerWithIdentifier: @"Master"];
diff --git a/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.h b/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.h
index a377d638615e4ce57dceae97298d4a38ffc3c655..7b4e6d5cac288c5fe635c962976c90d2667483e9 100644
--- a/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.h
+++ b/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.h
@@ -60,8 +60,11 @@
 - (BOOL)deleteObjectAtIndexPath:(NSIndexPath *)indexPath error:(NSError **)error; //!< Return YES if operation succeeded
 
 // Server Communication
-//! Get the selected object from the server and invoke the succes block when the data is here
-- (void)syncSelectedObjectOnSuccess:(SuccessBlock)success;
+//! Get the full selected object from the server and invoke the success block when the data is here
+- (void)syncSelectedObjectForDetailOnSuccess:(SuccessBlock)success;
+
+//! Get the data from the selected object necessary for navigation from the server and invoke the success block when the data is here
+- (void)syncSelectedObjectForNavigationOnSuccess:(SuccessBlock)success;
 
 
 @end
diff --git a/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.m b/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.m
index b55d0cea1de97bf8a27d2da7d2d17d36ed475322..1b323b9834d441387d22d737913af4cb1001e412 100644
--- a/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.m
+++ b/openbis-ipad/openBIS/openBIS/CISDOBOpenBisModel.m
@@ -120,7 +120,7 @@
 }
 
 #pragma mark - Server Communication
-- (void)syncSelectedObjectOnSuccess:(SuccessBlock)success
+- (void)syncSelectedObjectForDetailOnSuccess:(SuccessBlock)success
 {
     // Load the image if necessary
     if (_selectedObject.imageUrl && !_selectedObject.image) {
@@ -136,6 +136,12 @@
     }
 }
 
+- (void)syncSelectedObjectForNavigationOnSuccess:(SuccessBlock)success
+{
+    // TODO : Call the server to get the children.
+    success(_selectedObject);
+}
+
 #pragma mark - Fetched results controller
 
 - (void)initializeRootFetchedResultsController