diff --git a/op/op.AddDocument.php b/op/op.AddDocument.php
index 3ade3559a..803725d91 100644
--- a/op/op.AddDocument.php
+++ b/op/op.AddDocument.php
@@ -27,7 +27,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('adddocument')) {
 	UI::exitError(getMLText("folder_title", array("foldername" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.AddSubFolder.php b/op/op.AddSubFolder.php
index ba6c929fb..b9f1ae322 100644
--- a/op/op.AddSubFolder.php
+++ b/op/op.AddSubFolder.php
@@ -27,7 +27,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('addsubfolder')) {
 	UI::exitError(getMLText("folder_title", array("foldername" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.AddTransitionToWorkflow.php b/op/op.AddTransitionToWorkflow.php
index 1a76b1af1..b11ed93cb 100644
--- a/op/op.AddTransitionToWorkflow.php
+++ b/op/op.AddTransitionToWorkflow.php
@@ -30,7 +30,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('addtransitiontoworkflow')) {
 	UI::exitError(getMLText("workflow_title"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.ApproveDocument.php b/op/op.ApproveDocument.php
index 5fcca5958..5557e76b2 100644
--- a/op/op.ApproveDocument.php
+++ b/op/op.ApproveDocument.php
@@ -27,7 +27,7 @@ include("../inc/inc.ClassUI.php");
 include("../inc/inc.ClassAccessOperation.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('approvedocument')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.AttributeMgr.php b/op/op.AttributeMgr.php
index 20ba49377..a932f0937 100644
--- a/op/op.AttributeMgr.php
+++ b/op/op.AttributeMgr.php
@@ -34,7 +34,7 @@ else $action=NULL;
 // add new attribute definition ---------------------------------------------
 if ($action == "addattrdef") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addattrdef')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -81,7 +81,7 @@ if ($action == "addattrdef") {
 // delete attribute definition -----------------------------------------------
 else if ($action == "removeattrdef") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removeattrdef')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -108,7 +108,7 @@ else if ($action == "removeattrdef") {
 // edit attribute definition -----------------------------------------------
 else if ($action == "editattrdef") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editattrdef')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.Categories.php b/op/op.Categories.php
index 651a9d193..050eacd1f 100644
--- a/op/op.Categories.php
+++ b/op/op.Categories.php
@@ -34,7 +34,7 @@ else $action=NULL;
 //Neue Kategorie anlegen -----------------------------------------------------------------------------
 if ($action == "addcategory") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addcategory')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -56,7 +56,7 @@ if ($action == "addcategory") {
 //Kategorie löschen ----------------------------------------------------------------------------------
 else if ($action == "removecategory") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removecategory')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -79,7 +79,7 @@ else if ($action == "removecategory") {
 //Kategorie bearbeiten: Neuer Name --------------------------------------------------------------------
 else if ($action == "editcategory") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editcategory')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.ClearCache.php b/op/op.ClearCache.php
index 9f62e75e8..7f4101a6f 100644
--- a/op/op.ClearCache.php
+++ b/op/op.ClearCache.php
@@ -23,7 +23,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('clearcache')) {
 	UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.DefaultKeywords.php b/op/op.DefaultKeywords.php
index 382c9ddac..1566806fd 100644
--- a/op/op.DefaultKeywords.php
+++ b/op/op.DefaultKeywords.php
@@ -34,7 +34,7 @@ else $action=NULL;
 // Create new keyword category ------------------------------------------
 if ($action == "addcategory") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addcategory')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -56,7 +56,7 @@ if ($action == "addcategory") {
 // Delete keyword categorie ---------------------------------------------
 else if ($action == "removecategory") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removecategory')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -83,7 +83,7 @@ else if ($action == "removecategory") {
 // Modify keyword categorie: new name -----------------------------------
 else if ($action == "editcategory") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editcategory')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -111,7 +111,7 @@ else if ($action == "editcategory") {
 // Modify keyword categorie: new list of keywords -----------------------
 else if ($action == "newkeywords") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('newkeywords')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -134,7 +134,7 @@ else if ($action == "newkeywords") {
 // Modify keyword categorie: modify list of keywords -------------------
 else if ($action == "editkeywords")
 {
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editkeywords')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -168,7 +168,7 @@ else if ($action == "editkeywords")
 // Modify keyword categorie: delete list of keywords --------------------
 else if ($action == "removekeywords") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removekeywords')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.DocumentAccess.php b/op/op.DocumentAccess.php
index 67d2893ef..4a04a8bfb 100644
--- a/op/op.DocumentAccess.php
+++ b/op/op.DocumentAccess.php
@@ -43,7 +43,7 @@ if ($document->getAccessMode($user) < M_ALL) {
 	UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 /* FIXME: Currently GET request are allowed. */
 if(!checkFormKey('documentaccess', 'GET')) {
 	UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_request_token"));
diff --git a/op/op.EditAttributes.php b/op/op.EditAttributes.php
index bce564653..cd6377999 100644
--- a/op/op.EditAttributes.php
+++ b/op/op.EditAttributes.php
@@ -27,7 +27,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('editattributes')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.EditComment.php b/op/op.EditComment.php
index 70f8b60de..db836ccf6 100644
--- a/op/op.EditComment.php
+++ b/op/op.EditComment.php
@@ -27,7 +27,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('editcomment')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.EditEvent.php b/op/op.EditEvent.php
index 45d6b636a..8b9ebdcf2 100644
--- a/op/op.EditEvent.php
+++ b/op/op.EditEvent.php
@@ -32,7 +32,7 @@ if ($user->isGuest()) {
 	UI::exitError(getMLText("edit_event"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('editevent')) {
 	UI::exitError(getMLText("edit_event"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.FolderAccess.php b/op/op.FolderAccess.php
index 77d9fef48..e3aad918f 100644
--- a/op/op.FolderAccess.php
+++ b/op/op.FolderAccess.php
@@ -43,7 +43,7 @@ if ($folder->getAccessMode($user) < M_ALL) {
 	UI::exitError(getMLText("folder_title", array("foldername" => $folder->getName())),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 /* FIXME: Currently GET request are allowed. */
 if(!checkFormKey('folderaccess', 'GET')) {
 	UI::exitError(getMLText("folder_title", array("foldername" => $folder->getName())),getMLText("invalid_request_token"));
diff --git a/op/op.GroupMgr.php b/op/op.GroupMgr.php
index 3eea7a4bb..3a04c101e 100644
--- a/op/op.GroupMgr.php
+++ b/op/op.GroupMgr.php
@@ -36,7 +36,7 @@ else $action = null;
 // Create new group --------------------------------------------------------
 if ($action == "addgroup") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addgroup')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -63,7 +63,7 @@ if ($action == "addgroup") {
 // Delete group -------------------------------------------------------------
 else if ($action == "removegroup") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removegroup')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -91,7 +91,7 @@ else if ($action == "removegroup") {
 // Modifiy group ------------------------------------------------------------
 else if ($action == "editgroup") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editgroup')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -123,7 +123,7 @@ else if ($action == "editgroup") {
 // Add user to group --------------------------------------------------------
 else if ($action == "addmember") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addmember')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -161,7 +161,7 @@ else if ($action == "addmember") {
 // Remove user from group --------------------------------------------------
 else if ($action == "rmmember") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('rmmember')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -196,7 +196,7 @@ else if ($action == "rmmember") {
 // toggle manager flag
 else if ($action == "tmanager") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('tmanager')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.RemoveArchive.php b/op/op.RemoveArchive.php
index 9e69bd803..289e505f5 100644
--- a/op/op.RemoveArchive.php
+++ b/op/op.RemoveArchive.php
@@ -28,7 +28,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removearchive')) {
 	UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveDocument.php b/op/op.RemoveDocument.php
index 3beb6dce2..b8fd9d6e6 100644
--- a/op/op.RemoveDocument.php
+++ b/op/op.RemoveDocument.php
@@ -25,7 +25,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removedocument')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveDocumentFile.php b/op/op.RemoveDocumentFile.php
index e27d2d05c..dd6c5feb7 100644
--- a/op/op.RemoveDocumentFile.php
+++ b/op/op.RemoveDocumentFile.php
@@ -24,7 +24,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removedocumentfile')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveDocumentLink.php b/op/op.RemoveDocumentLink.php
index 3562386ed..9ec56686e 100644
--- a/op/op.RemoveDocumentLink.php
+++ b/op/op.RemoveDocumentLink.php
@@ -24,7 +24,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removedocumentlink')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveDump.php b/op/op.RemoveDump.php
index e27e62ad9..0ba68adb6 100644
--- a/op/op.RemoveDump.php
+++ b/op/op.RemoveDump.php
@@ -28,7 +28,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removedump')) {
 	UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveEvent.php b/op/op.RemoveEvent.php
index 81ce0a384..ba29fee9c 100644
--- a/op/op.RemoveEvent.php
+++ b/op/op.RemoveEvent.php
@@ -28,7 +28,7 @@ include("../inc/inc.ClassUI.php");
 include("../inc/inc.Calendar.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removeevent')) {
 	UI::exitError(getMLText("edit_event"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveFolder.php b/op/op.RemoveFolder.php
index 3cc78c046..11a40bd85 100644
--- a/op/op.RemoveFolder.php
+++ b/op/op.RemoveFolder.php
@@ -25,7 +25,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removefolder')) {
 	UI::exitError(getMLText("folder_title", array("foldername" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveFolderFiles.php b/op/op.RemoveFolderFiles.php
index f514a8187..0b70c8f6d 100644
--- a/op/op.RemoveFolderFiles.php
+++ b/op/op.RemoveFolderFiles.php
@@ -28,7 +28,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removefolderfiles')) {
 	UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveLog.php b/op/op.RemoveLog.php
index c98d686b4..98226c54a 100644
--- a/op/op.RemoveLog.php
+++ b/op/op.RemoveLog.php
@@ -24,7 +24,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removelog')) {
 	UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveTransitionFromWorkflow.php b/op/op.RemoveTransitionFromWorkflow.php
index 906e27cc5..4116b0275 100644
--- a/op/op.RemoveTransitionFromWorkflow.php
+++ b/op/op.RemoveTransitionFromWorkflow.php
@@ -29,7 +29,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removetransitionfromworkflow')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveVersion.php b/op/op.RemoveVersion.php
index e901b81ef..4e3c8646d 100644
--- a/op/op.RemoveVersion.php
+++ b/op/op.RemoveVersion.php
@@ -25,7 +25,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removeversion')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveWorkflow.php b/op/op.RemoveWorkflow.php
index 58496121c..5602a6633 100644
--- a/op/op.RemoveWorkflow.php
+++ b/op/op.RemoveWorkflow.php
@@ -29,7 +29,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removeworkflow')) {
 	UI::exitError(getMLText("workflow_editor"), getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveWorkflowAction.php b/op/op.RemoveWorkflowAction.php
index 6b80bba5d..0d04c46f5 100644
--- a/op/op.RemoveWorkflowAction.php
+++ b/op/op.RemoveWorkflowAction.php
@@ -29,7 +29,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removeworkflowaction')) {
 	UI::exitError(getMLText("workflow_editor"), getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveWorkflowFromDocument.php b/op/op.RemoveWorkflowFromDocument.php
index 98a382509..89d572295 100644
--- a/op/op.RemoveWorkflowFromDocument.php
+++ b/op/op.RemoveWorkflowFromDocument.php
@@ -29,7 +29,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removeworkflowfromdocument')) {
 	UI::exitError(getMLText("workflow_editor"), getMLText("invalid_request_token"));
 }
diff --git a/op/op.RemoveWorkflowState.php b/op/op.RemoveWorkflowState.php
index 2b4fa20bc..74fa2d507 100644
--- a/op/op.RemoveWorkflowState.php
+++ b/op/op.RemoveWorkflowState.php
@@ -29,7 +29,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('removeworkflowstate')) {
 	UI::exitError(getMLText("workflow_editor"), getMLText("invalid_request_token"));
 }
diff --git a/op/op.ReturnFromSubWorkflow.php b/op/op.ReturnFromSubWorkflow.php
index f57626559..fc9ed328d 100644
--- a/op/op.ReturnFromSubWorkflow.php
+++ b/op/op.ReturnFromSubWorkflow.php
@@ -25,7 +25,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('returnfromsubworkflow')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.ReviewDocument.php b/op/op.ReviewDocument.php
index cc6fa0bf3..593e3c809 100644
--- a/op/op.ReviewDocument.php
+++ b/op/op.ReviewDocument.php
@@ -27,7 +27,7 @@ include("../inc/inc.ClassUI.php");
 include("../inc/inc.ClassAccessOperation.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('reviewdocument')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RewindWorkflow.php b/op/op.RewindWorkflow.php
index 90f8fc92e..c54281a22 100644
--- a/op/op.RewindWorkflow.php
+++ b/op/op.RewindWorkflow.php
@@ -29,7 +29,7 @@ if (!$user->isAdmin()) {
 	UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
 }
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('rewindworkflow')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.RunSubWorkflow.php b/op/op.RunSubWorkflow.php
index 6ca991719..a4830ec9b 100644
--- a/op/op.RunSubWorkflow.php
+++ b/op/op.RunSubWorkflow.php
@@ -25,7 +25,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('runsubworkflow')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.SetWorkflow.php b/op/op.SetWorkflow.php
index 19c16b098..f043fcb12 100644
--- a/op/op.SetWorkflow.php
+++ b/op/op.SetWorkflow.php
@@ -26,7 +26,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('setworkflow')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.TriggerWorkflow.php b/op/op.TriggerWorkflow.php
index 6167a8cf2..679a517aa 100644
--- a/op/op.TriggerWorkflow.php
+++ b/op/op.TriggerWorkflow.php
@@ -25,7 +25,7 @@ include("../inc/inc.Language.php");
 include("../inc/inc.ClassUI.php");
 include("../inc/inc.Authentication.php");
 
-/* Check if the form data comes for a trusted request */
+/* Check if the form data comes from a trusted request */
 if(!checkFormKey('triggerworkflow')) {
 	UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
 }
diff --git a/op/op.UsrMgr.php b/op/op.UsrMgr.php
index c01b988f1..fac14da08 100644
--- a/op/op.UsrMgr.php
+++ b/op/op.UsrMgr.php
@@ -38,7 +38,7 @@ else $action=NULL;
 // add new user ---------------------------------------------------------
 if ($action == "adduser") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('adduser')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -133,7 +133,7 @@ if ($action == "adduser") {
 // delete user ------------------------------------------------------------
 else if ($action == "removeuser") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removeuser')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -176,7 +176,7 @@ else if ($action == "removeuser") {
 // modify user ------------------------------------------------------------
 else if ($action == "edituser") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('edituser')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.WorkflowActionsMgr.php b/op/op.WorkflowActionsMgr.php
index 54f61bf3c..47093c380 100644
--- a/op/op.WorkflowActionsMgr.php
+++ b/op/op.WorkflowActionsMgr.php
@@ -38,7 +38,7 @@ else $action=NULL;
 // add new workflow ---------------------------------------------------------
 if ($action == "addworkflowaction") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addworkflowaction')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -61,7 +61,7 @@ if ($action == "addworkflowaction") {
 // delete user ------------------------------------------------------------
 else if ($action == "removeworkflowaction") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removeworkflowaction')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -91,7 +91,7 @@ else if ($action == "removeworkflowaction") {
 // modify workflow ---------------------------------------------------------
 else if ($action == "editworkflowaction") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editworkflowaction')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.WorkflowMgr.php b/op/op.WorkflowMgr.php
index e7bfc671e..80483c9a5 100644
--- a/op/op.WorkflowMgr.php
+++ b/op/op.WorkflowMgr.php
@@ -38,7 +38,7 @@ else $action=NULL;
 // add new workflow ---------------------------------------------------------
 if ($action == "addworkflow") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addworkflow')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -71,7 +71,7 @@ if ($action == "addworkflow") {
 // delete workflow --------------------------------------------------------
 else if ($action == "removeworkflow") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removeworkflow')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -101,7 +101,7 @@ else if ($action == "removeworkflow") {
 // modify workflow ---------------------------------------------------------
 else if ($action == "editworkflow") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editworkflow')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
diff --git a/op/op.WorkflowStatesMgr.php b/op/op.WorkflowStatesMgr.php
index 5412af441..726666e2d 100644
--- a/op/op.WorkflowStatesMgr.php
+++ b/op/op.WorkflowStatesMgr.php
@@ -38,7 +38,7 @@ else $action=NULL;
 // add new workflow ---------------------------------------------------------
 if ($action == "addworkflowstate") {
 	
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('addworkflowstate')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -62,7 +62,7 @@ if ($action == "addworkflowstate") {
 // delete user ------------------------------------------------------------
 else if ($action == "removeworkflowstate") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('removeworkflowstate')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}
@@ -92,7 +92,7 @@ else if ($action == "removeworkflowstate") {
 // modify workflow ---------------------------------------------------------
 else if ($action == "editworkflowstate") {
 
-	/* Check if the form data comes for a trusted request */
+	/* Check if the form data comes from a trusted request */
 	if(!checkFormKey('editworkflowstate')) {
 		UI::exitError(getMLText("admin_tools"),getMLText("invalid_request_token"));
 	}