Index: lams_central/web/css/index.css
===================================================================
diff -u -r1218529ca28ff950668391b2c54d254e5beddab2 -r75f5cb01345becd855033a4219dab63cb1c667a1
--- lams_central/web/css/index.css	(.../index.css)	(revision 1218529ca28ff950668391b2c54d254e5beddab2)
+++ lams_central/web/css/index.css	(.../index.css)	(revision 75f5cb01345becd855033a4219dab63cb1c667a1)
@@ -29,7 +29,7 @@
 
 .dialogContainer iframe {
 	width: 100%;
-	height: 99.4%;
+	height: 99%;
 	border: none;
 }
 
Index: lams_central/web/includes/javascript/dialog.js
===================================================================
diff -u -raca771d94d7b2c7c6dccea8ff39d12e4167289b1 -r75f5cb01345becd855033a4219dab63cb1c667a1
--- lams_central/web/includes/javascript/dialog.js	(.../dialog.js)	(revision aca771d94d7b2c7c6dccea8ff39d12e4167289b1)
+++ lams_central/web/includes/javascript/dialog.js	(.../dialog.js)	(revision 75f5cb01345becd855033a4219dab63cb1c667a1)
@@ -4,12 +4,16 @@
  * Checks if the dialog is already opened.
  * If not, creates a new dialog with the given ID and init parameters.
  */
-function showDialog(id, initParams, extraButtons) {
+function showDialog(id, initParams, extraButtons, recreate) {
 	var dialog = $('#' + id);
+	// is it open  already?
 	if (dialog.length > 0) {
-		// is it open already?
-		dialog.dialog('moveToTop');
-		return;
+		if (recreate){
+			dialog.dialog('close');
+		} else {
+			dialog.dialog('moveToTop');
+			return;
+		}
 	}
 	
 	// create a new dialog by cloning a template
Index: lams_central/web/includes/javascript/groupDisplay.js
===================================================================
diff -u -rc48c8002ccae15f230099c704b48a39e7fe3a382 -r75f5cb01345becd855033a4219dab63cb1c667a1
--- lams_central/web/includes/javascript/groupDisplay.js	(.../groupDisplay.js)	(revision c48c8002ccae15f230099c704b48a39e7fe3a382)
+++ lams_central/web/includes/javascript/groupDisplay.js	(.../groupDisplay.js)	(revision 75f5cb01345becd855033a4219dab63cb1c667a1)
@@ -435,26 +435,27 @@
 	$("#" + id).dialog('close');
 }
 
-
-/**
- * Loads contents to already open organisation groups dialog.
- */
-function loadOrgGroupDialogContents(title, width, height, url) {
-	var dialog = $('#dialogOrgGroup');
-	if (title) {
-		dialog.dialog('option', 'title', title);
+function showOrgGroupDialogContents(title, width, height, url) {
+	var id = "dialogOrgGroup",
+		dialog = $('#' + id),
+		exists = dialog.length > 0,
+		orgID = null;
+	if (exists) {
+		if (!title) {
+			title = dialog.dialog('option', 'title');
+		}
+		orgID = dialog.dialog('option', 'orgID');
 	}
-	if (width && height) {
-		dialog.dialog('option', {
-			'width'    : width,
-			'height'   : height,
-		}).dialog('option', 'position', 'center');
-	}
-	if (url) {
-		$('iframe', dialog).contents().find("body").html('');
-		$('iframe', dialog).attr('src', url);
-		$('div.ui-dialog-titlebar .customDialogButton').remove();
-	}
+	showDialog(id, {
+		'orgID'  : orgID,
+		'height' : height,
+		'width'  : width,
+		'title'  : title,
+		'hide'   : false,
+		'open'   : function() {
+			$('iframe', this).attr('src', url);
+		}
+	}, true, exists);
 }
 
 /**
@@ -463,7 +464,7 @@
 function saveOrgGroups() {
 	var groupsSaved = $('#dialogOrgGroup iframe')[0].contentWindow.saveGroups();
 	if (groupsSaved) {
-		loadOrgGroupDialogContents(null, 460, 460,
+		showOrgGroupDialogContents(null, 460, 460,
 			LAMS_URL + 'OrganisationGroup.do?method=viewGroupings&organisationID='
 			         + $('#dialogOrgGroup').dialog('option', 'orgID'));
 	}
Index: lams_central/web/includes/javascript/orgGroup.js
===================================================================
diff -u -rc9a44fe6578c49896d8b7c7200e4d74e960ffbdb -r75f5cb01345becd855033a4219dab63cb1c667a1
--- lams_central/web/includes/javascript/orgGroup.js	(.../orgGroup.js)	(revision c9a44fe6578c49896d8b7c7200e4d74e960ffbdb)
+++ lams_central/web/includes/javascript/orgGroup.js	(.../orgGroup.js)	(revision 75f5cb01345becd855033a4219dab63cb1c667a1)
@@ -25,7 +25,7 @@
 	} else {
 		$('#groupingName').val(grouping.name);
 		// move Save button to the titlebar, i.e. outside of this iframe to the enveloping dialog
-		$('div.ui-dialog-titlebar', window.parent.document).prepend($('.customDialogButton'));
+		$('div.ui-dialog-titlebar', window.parent.document).append($('.customDialogButton'));
 	}
 	
 	if (canEdit) {
Index: lams_central/web/includes/javascript/orgGrouping.js
===================================================================
diff -u -r9611486dadb7a74fbe7d54b67cd1da4dbf6b3535 -r75f5cb01345becd855033a4219dab63cb1c667a1
--- lams_central/web/includes/javascript/orgGrouping.js	(.../orgGrouping.js)	(revision 9611486dadb7a74fbe7d54b67cd1da4dbf6b3535)
+++ lams_central/web/includes/javascript/orgGrouping.js	(.../orgGrouping.js)	(revision 75f5cb01345becd855033a4219dab63cb1c667a1)
@@ -33,6 +33,6 @@
 		}
 	} else {
 		// load to dialog
-		window.parent.loadOrgGroupDialogContents(null, 880, 460, url);
+		window.parent.showOrgGroupDialogContents(null, 880, 500, url);
 	}
 }
\ No newline at end of file
Index: lams_central/web/orgGroup.jsp
===================================================================
diff -u -r9611486dadb7a74fbe7d54b67cd1da4dbf6b3535 -r75f5cb01345becd855033a4219dab63cb1c667a1
--- lams_central/web/orgGroup.jsp	(.../orgGroup.jsp)	(revision 9611486dadb7a74fbe7d54b67cd1da4dbf6b3535)
+++ lams_central/web/orgGroup.jsp	(.../orgGroup.jsp)	(revision 75f5cb01345becd855033a4219dab63cb1c667a1)
@@ -58,13 +58,13 @@
 			<c:if test="${canEdit}">
 				<!-- It has to have inline style as it gets appended to dialog titlebar
 				     where local CSS is not visible -->
-				<a class="customDialogButton" href="#" onClick="javascript:saveOrgGroups()" style="right: 50px;">
+				<a class="customDialogButton" href="#" onClick="javascript:saveOrgGroups()" style="right: 80px;">
 					<fmt:message key="button.save" />
 				</a>
 			</c:if>
 			<a class="customDialogButton" href="#"
-			   onClick="javascript:loadOrgGroupDialogContents(null, 460, 460,'<lams:LAMSURL/>OrganisationGroup.do?method=viewGroupings&organisationID=' + $('#dialogOrgGroup').dialog('option', 'orgID'))"
-			   style="right: 140px;">
+			   onClick="javascript:showOrgGroupDialogContents(null, 460, 460,'<lams:LAMSURL/>OrganisationGroup.do?method=viewGroupings&organisationID=' + $('#dialogOrgGroup').dialog('option', 'orgID'))"
+			   style="right: 170px;">
 				<fmt:message key="label.course.groups.back" />
 			</a>