diff --git a/src/test/java/org/olat/selenium/BusinessGroupTest.java b/src/test/java/org/olat/selenium/BusinessGroupTest.java
index 92add67157d06f447f07373533fc03b935863361..f1344d294aea0d1d6592f52d8b14d5b9dc6e0672 100644
--- a/src/test/java/org/olat/selenium/BusinessGroupTest.java
+++ b/src/test/java/org/olat/selenium/BusinessGroupTest.java
@@ -52,7 +52,6 @@ import org.olat.selenium.page.course.PublisherPageFragment.Access;
 import org.olat.selenium.page.graphene.OOGraphene;
 import org.olat.selenium.page.group.GroupPage;
 import org.olat.selenium.page.group.MembersWizardPage;
-import org.olat.selenium.page.user.UserToolsPage;
 import org.olat.test.ArquillianDeployments;
 import org.olat.test.rest.UserRestClient;
 import org.olat.user.restapi.UserVO;
@@ -79,8 +78,6 @@ public class BusinessGroupTest {
 	@ArquillianResource
 	private URL deploymentUrl;	
 
-	@Page
-	private UserToolsPage userTools;
 	@Page
 	private NavigationPage navBar;
 
diff --git a/src/test/java/org/olat/selenium/CourseTest.java b/src/test/java/org/olat/selenium/CourseTest.java
index ef7f32ba6a54fdadd38b2a7356726adb585dcfb9..38041c268daa79a453c969c256d220fbf2cbb03c 100644
--- a/src/test/java/org/olat/selenium/CourseTest.java
+++ b/src/test/java/org/olat/selenium/CourseTest.java
@@ -643,7 +643,7 @@ public class CourseTest {
 		String post2Title = "Blog-RW-2-" + UUID.randomUUID();
 		String post2Summary = "Some explantations as teaser";
 		String post2Content = "Content of the post";
-		feed.addPost()
+		feed.addBlogPost()
 			.fillPostForm(post2Title, post2Summary, post2Content)
 			.publishPost();
 		
@@ -712,8 +712,6 @@ public class CourseTest {
 			.next() // -> no problem found
 			.finish();
 		
-		OOGraphene.closeBlueMessageWindow(browser);
-		
 		//User logs in, go to "My courses", navigate the catalog and start
 		//the course
 		LoginPage userLogin = LoginPage.getLoginPage(userBrowser, deploymentUrl);
diff --git a/src/test/java/org/olat/selenium/PortfolioTest.java b/src/test/java/org/olat/selenium/PortfolioTest.java
index d765d4224921793ff0e114c407f209108783058b..5e05ac3641713069179bbfaf20772a76316fec53 100644
--- a/src/test/java/org/olat/selenium/PortfolioTest.java
+++ b/src/test/java/org/olat/selenium/PortfolioTest.java
@@ -153,8 +153,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.closeBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
@@ -234,8 +232,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
@@ -333,8 +329,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.closeBlueMessageWindow(browser);	
 		
 		//open the portfolio
 		portfolio = userTools
@@ -403,8 +397,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
@@ -468,8 +460,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		//reopen the portfolio
 		portfolio = userTools
@@ -534,8 +524,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
@@ -612,8 +600,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
@@ -699,8 +685,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
@@ -773,8 +757,6 @@ public class PortfolioTest {
 			.next()
 			.selectMap(mapTitle, pageTitle, structureElementTitle)
 			.finish();
-
-		OOGraphene.closeBlueMessageWindow(browser);
 		
 		//open the portfolio
 		portfolio = userTools
diff --git a/src/test/java/org/olat/selenium/page/course/AssessmentToolPage.java b/src/test/java/org/olat/selenium/page/course/AssessmentToolPage.java
index 06f05d68bf8e537809240f2cf0e685bfabcf42e0..04c80c9b1c0f6ea6d4ea44cfbabf2002843fc9f0 100644
--- a/src/test/java/org/olat/selenium/page/course/AssessmentToolPage.java
+++ b/src/test/java/org/olat/selenium/page/course/AssessmentToolPage.java
@@ -151,6 +151,7 @@ public class AssessmentToolPage {
 		By userLinksBy = By.className("o_sel_certificate_generate");
 		browser.findElement(userLinksBy).click();
 		OOGraphene.waitBusy(browser);
+		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		
 		boolean newCertificate = false;
 		for(int i=0; i<50; i++) {
diff --git a/src/test/java/org/olat/selenium/page/course/BulkAssessmentPage.java b/src/test/java/org/olat/selenium/page/course/BulkAssessmentPage.java
index 726fe71d9956bb2b8b186f2f338af96031f74883..35d894571117a5f5bb5d3a8d3653d01b8968dd5a 100644
--- a/src/test/java/org/olat/selenium/page/course/BulkAssessmentPage.java
+++ b/src/test/java/org/olat/selenium/page/course/BulkAssessmentPage.java
@@ -83,7 +83,7 @@ public class BulkAssessmentPage {
 		Assert.assertTrue(finish.isEnabled());
 		finish.click();
 		OOGraphene.waitBusy(browser);
-		OOGraphene.closeBlueMessageWindow(browser);
+		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		return this;
 	}
 	
diff --git a/src/test/java/org/olat/selenium/page/course/CourseEditorPageFragment.java b/src/test/java/org/olat/selenium/page/course/CourseEditorPageFragment.java
index b45347717706bf103f4f06f008dffae1bb8daa7a..cd92186b6573b21e63993213a00b64cbc1542415 100644
--- a/src/test/java/org/olat/selenium/page/course/CourseEditorPageFragment.java
+++ b/src/test/java/org/olat/selenium/page/course/CourseEditorPageFragment.java
@@ -378,7 +378,9 @@ public class CourseEditorPageFragment {
 		browser.findElement(chooseButton).click();
 		OOGraphene.waitBusy(browser);
 		//popup
-		WebElement popup = browser.findElement(By.className("o_sel_search_referenceable_entries"));
+		By referenceableEntriesBy = By.className("o_sel_search_referenceable_entries");
+		OOGraphene.waitElement(referenceableEntriesBy, 1, browser);
+		WebElement popup = browser.findElement(referenceableEntriesBy);
 		popup.findElement(By.cssSelector("a.o_sel_repo_popup_my_resources")).click();
 		OOGraphene.waitBusy(browser);
 		
@@ -507,7 +509,7 @@ public class CourseEditorPageFragment {
 		By autoPublishBy = By.cssSelector("div.modal  a.o_sel_course_quickpublish_auto");
 		browser.findElement(autoPublishBy).click();
 		OOGraphene.waitBusy(browser);
-		
+		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		return new CoursePageFragment(browser);
 	}
 
diff --git a/src/test/java/org/olat/selenium/page/course/CourseWizardPage.java b/src/test/java/org/olat/selenium/page/course/CourseWizardPage.java
index 7d393fc72f86c0255e4131f363de6f32dacf27e7..e3c35c36ef5bbb7b47c93c98fecd7860d67edfa9 100644
--- a/src/test/java/org/olat/selenium/page/course/CourseWizardPage.java
+++ b/src/test/java/org/olat/selenium/page/course/CourseWizardPage.java
@@ -75,7 +75,7 @@ public class CourseWizardPage {
 		Assert.assertTrue(finish.isEnabled());
 		finish.click();
 		OOGraphene.waitBusy(browser);
-		OOGraphene.closeBlueMessageWindow(browser);
+		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		return this;
 	}
 	
diff --git a/src/test/java/org/olat/selenium/page/course/EfficiencyStatementConfigurationPage.java b/src/test/java/org/olat/selenium/page/course/EfficiencyStatementConfigurationPage.java
index ee3c3012572abe0632c48a458eefa7bf073178c4..183a6ec5e45c17917ef1a427f438ecd3ef13c635 100644
--- a/src/test/java/org/olat/selenium/page/course/EfficiencyStatementConfigurationPage.java
+++ b/src/test/java/org/olat/selenium/page/course/EfficiencyStatementConfigurationPage.java
@@ -75,6 +75,7 @@ public class EfficiencyStatementConfigurationPage {
 	 * @return
 	 */
 	public CoursePageFragment clickToolbarBack() {
+		OOGraphene.closeBlueMessageWindow(browser);
 		By toolbarBackBy = By.cssSelector("li.o_breadcrumb_back>a");
 		browser.findElement(toolbarBackBy).click();
 		OOGraphene.waitBusy(browser);
diff --git a/src/test/java/org/olat/selenium/page/course/MembersPage.java b/src/test/java/org/olat/selenium/page/course/MembersPage.java
index e33dc2bcefe163390dc0665f32a162b2714aff1a..f20069a7c00cb0353d44c1d598a02dba8367b42a 100644
--- a/src/test/java/org/olat/selenium/page/course/MembersPage.java
+++ b/src/test/java/org/olat/selenium/page/course/MembersPage.java
@@ -154,6 +154,7 @@ public class MembersPage {
 	 * @return
 	 */
 	public CoursePageFragment clickToolbarBack() {
+		OOGraphene.closeBlueMessageWindow(browser);
 		By toolbarBackBy = By.cssSelector("li.o_breadcrumb_back>a");
 		browser.findElement(toolbarBackBy).click();
 		OOGraphene.waitBusy(browser);
diff --git a/src/test/java/org/olat/selenium/page/course/MyCoursesPage.java b/src/test/java/org/olat/selenium/page/course/MyCoursesPage.java
index ba2b8c4786ae13da27b3ce8f65d683b63f1a5032..991b41e72d26c26d458b8c665ee367423df9ce18 100644
--- a/src/test/java/org/olat/selenium/page/course/MyCoursesPage.java
+++ b/src/test/java/org/olat/selenium/page/course/MyCoursesPage.java
@@ -123,17 +123,10 @@ public class MyCoursesPage {
 	}
 	
 	public MyCoursesPage selectCatalogEntry(String title) {
-		By titleBy = By.cssSelector(".o_sublevel .o_meta h4.o_title a");
+		By titleBy = By.xpath("//div[contains(@class,'o_sublevel')]//div[contains(@class,'o_meta')]//h4[contains(@class,'o_title')]//a[span[text()[contains(.,'" + title + "')]]]");
 		List<WebElement> titleLinks = browser.findElements(titleBy);
 		Assert.assertFalse(titleLinks.isEmpty());
-		WebElement selectCategory = null;
-		for(WebElement titleLink:titleLinks) {
-			if(titleLink.getText().contains(title)) {
-				selectCategory = titleLink;
-			}
-		}
-		Assert.assertNotNull(selectCategory);
-		selectCategory.click();
+		titleLinks.get(0).click();
 		OOGraphene.waitBusy(browser);
 		return this;
 	}
diff --git a/src/test/java/org/olat/selenium/page/course/PublisherPageFragment.java b/src/test/java/org/olat/selenium/page/course/PublisherPageFragment.java
index 7381a3ce3bf527f5b58ec89f25bc88870dec5d95..45750dd021b062f73931e1dffe4c3d5e26060fa2 100644
--- a/src/test/java/org/olat/selenium/page/course/PublisherPageFragment.java
+++ b/src/test/java/org/olat/selenium/page/course/PublisherPageFragment.java
@@ -88,7 +88,7 @@ public class PublisherPageFragment {
 		Assert.assertTrue(finish.isEnabled());
 		finish.click();
 		OOGraphene.waitBusy(browser);
-		OOGraphene.closeBlueMessageWindow(browser);
+		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		return this;
 	}
 	
diff --git a/src/test/java/org/olat/selenium/page/graphene/OOGraphene.java b/src/test/java/org/olat/selenium/page/graphene/OOGraphene.java
index ea13a8d1b19cdfe4497822c9fe180312fe62bda1..a8b503a5a0081edfcc3368acd4c2b7da4004e665 100644
--- a/src/test/java/org/olat/selenium/page/graphene/OOGraphene.java
+++ b/src/test/java/org/olat/selenium/page/graphene/OOGraphene.java
@@ -46,6 +46,8 @@ public class OOGraphene {
 
 	private static final long poolingDuration = 25;
 	
+	private static final By closeBlueBoxButtonBy = By.cssSelector("div.o_alert_info div.o_sel_info_message i.o_icon.o_icon_close");
+	
 	public static void waitBusy(WebDriver browser) {
 		Graphene.waitModel(browser).pollingEvery(poolingDuration, TimeUnit.MILLISECONDS).until(new BusyPredicate());
 	}
@@ -174,16 +176,15 @@ public class OOGraphene {
 	
 	public static final void waitAndCloseBlueMessageWindow(WebDriver browser) {
 		try {
-			Thread.sleep(350);
-		} catch (InterruptedException e) {
+			OOGraphene.waitElement(closeBlueBoxButtonBy, 1, browser);
+		} catch (Exception e) {
 			e.printStackTrace();
 		}
 		closeBlueMessageWindow(browser);
 	}
 	
 	public static final void closeBlueMessageWindow(WebDriver browser) {
-		By closeButtonBy = By.cssSelector("div.o_alert_info div.o_sel_info_message i.o_icon.o_icon_close");
-		List<WebElement> closeButtons = browser.findElements(closeButtonBy);
+		List<WebElement> closeButtons = browser.findElements(closeBlueBoxButtonBy);
 		for(WebElement closeButton:closeButtons) {
 			if(closeButton.isDisplayed()) {
 				try {
diff --git a/src/test/java/org/olat/selenium/page/portfolio/ArtefactWizardPage.java b/src/test/java/org/olat/selenium/page/portfolio/ArtefactWizardPage.java
index 63760039fa95ddcd1b35cdcd8d00f1c232e926de..2e6b5644c4f6a0ca1832b1261324fcb25a66d201 100644
--- a/src/test/java/org/olat/selenium/page/portfolio/ArtefactWizardPage.java
+++ b/src/test/java/org/olat/selenium/page/portfolio/ArtefactWizardPage.java
@@ -67,7 +67,7 @@ public class ArtefactWizardPage {
 	}
 	
 	/**
-	 * Finish the wizard
+	 * Finish the wizard, wait and close the blue info box.
 	 * @return this
 	 */
 	public ArtefactWizardPage finish() {
@@ -76,7 +76,7 @@ public class ArtefactWizardPage {
 		Assert.assertTrue(finish.isEnabled());
 		finish.click();
 		OOGraphene.waitBusy(browser);
-		OOGraphene.closeBlueMessageWindow(browser);
+		OOGraphene.waitAndCloseBlueMessageWindow(browser);
 		return this;
 	}
 	
diff --git a/src/test/java/org/olat/selenium/page/portfolio/PortfolioPage.java b/src/test/java/org/olat/selenium/page/portfolio/PortfolioPage.java
index 9b0e2ab195c1bd9a69c70dd2f3db1f59e673a574..5b3cb26325b18a48723b3f7436e7152adc1cc793 100644
--- a/src/test/java/org/olat/selenium/page/portfolio/PortfolioPage.java
+++ b/src/test/java/org/olat/selenium/page/portfolio/PortfolioPage.java
@@ -163,6 +163,7 @@ public class PortfolioPage {
 		
 		//title
 		By titleBy = By.xpath("//div[contains(@class,'o_sel_add_map_window')]//form//input[@type='text']");
+		OOGraphene.waitElement(titleBy, 1, browser);
 		WebElement titleEl = browser.findElement(titleBy);
 		titleEl.sendKeys(title);
 		
diff --git a/src/test/java/org/olat/selenium/page/repository/FeedPage.java b/src/test/java/org/olat/selenium/page/repository/FeedPage.java
index a0a110c79e91904001cf07bd3f3072c5f96abf92..c45504f3837bc2c992a1540f6e3b2454d77bc12a 100644
--- a/src/test/java/org/olat/selenium/page/repository/FeedPage.java
+++ b/src/test/java/org/olat/selenium/page/repository/FeedPage.java
@@ -121,10 +121,12 @@ public class FeedPage {
 		return this;
 	}
 	
-	public FeedPage addPost() {
+	public FeedPage addBlogPost() {
 		By newItemButton = By.className("o_sel_feed_item_new");
 		browser.findElement(newItemButton).click();
 		OOGraphene.waitBusy(browser);
+		By postForm = By.className("o_sel_blog_form");
+		OOGraphene.waitElement(postForm, 1, browser);
 		return this;
 	}
 	
diff --git a/src/test/java/org/olat/selenium/page/repository/RepositoryAccessPage.java b/src/test/java/org/olat/selenium/page/repository/RepositoryAccessPage.java
index cc45565dea22e062bc9c89688875d1e1e9bfd514..f76fbe7610e6f769f27d18a680a9cff6aca5a08d 100644
--- a/src/test/java/org/olat/selenium/page/repository/RepositoryAccessPage.java
+++ b/src/test/java/org/olat/selenium/page/repository/RepositoryAccessPage.java
@@ -88,6 +88,7 @@ public class RepositoryAccessPage {
 	 * Click toolbar
 	 */
 	public void clickToolbarBack() {
+		OOGraphene.closeBlueMessageWindow(browser);
 		By toolbarBackBy = By.cssSelector("li.o_breadcrumb_back>a");
 		browser.findElement(toolbarBackBy).click();
 		OOGraphene.waitBusy(browser);
diff --git a/src/test/java/org/olat/selenium/page/repository/RepositoryEditDescriptionPage.java b/src/test/java/org/olat/selenium/page/repository/RepositoryEditDescriptionPage.java
index 1ec9be60c0c998d3b9c2780749258aa3fc920d77..ad78d2c9d9cf349f7b337bae3069e05ca6595cae 100644
--- a/src/test/java/org/olat/selenium/page/repository/RepositoryEditDescriptionPage.java
+++ b/src/test/java/org/olat/selenium/page/repository/RepositoryEditDescriptionPage.java
@@ -86,6 +86,7 @@ public class RepositoryEditDescriptionPage {
 	}
 	
 	public void clickToolbarBack() {
+		OOGraphene.closeBlueMessageWindow(browser);
 		browser.findElement(NavigationPage.toolbarBackBy).click();
 		OOGraphene.waitBusy(browser);