Index: Resources/Public/JavaScript/toolbar.js
===================================================================
--- Resources/Public/JavaScript/toolbar.js	(revision 2739)
+++ Resources/Public/JavaScript/toolbar.js	(revision )
@@ -115,6 +115,7 @@
 	listeners: {
 		'select' : function (combo, record) {
 			var label = '';
+			var affectWholeWorkspaceWarning = TYPO3.lang["tooltip.affectWholeWorkspace"];
 			switch (record.data.action) {
 				case 'publish':
 					label = TYPO3.lang["tooltip.publishAll"];
@@ -134,7 +135,7 @@
 						xtype: 'form',
 						id: 'executeMassActionForm',
 						width: '100%',
-						html: label,
+						html: label + '<br /><br />' + affectWholeWorkspaceWarning,
 						bodyStyle: 'padding: 5px 5px 3px 5px; border-width: 0; margin-bottom: 7px;'
 					},
 					{
Index: Resources/Private/Language/locallang.xml
===================================================================
--- Resources/Private/Language/locallang.xml	(revision 3360)
+++ Resources/Private/Language/locallang.xml	(revision )
@@ -32,6 +32,7 @@
 			<label index="tooltip.publishAll">Really publish entire workspace?</label>
 			<label index="tooltip.swapAll">Really swap entire workspace?</label>
 			<label index="tooltip.releaseAll">Really release entire workspace?</label>
+			<label index="tooltip.affectWholeWorkspace">Please note that this will affect all changes in the current workspace, which may be more than you are currently seeing on your screen.</label>
 			<label index="previewLink">Preview Link</label>
 			<label index="error.noResponse">The server did not send any response whether the action was successful.</label>
 			<label index="rowDetails">Row details...</label>