diff --git a/emailadmin/inc/class.emailadmin_script.inc.php b/emailadmin/inc/class.emailadmin_script.inc.php
index 22c2041643..711b29d6f6 100644
--- a/emailadmin/inc/class.emailadmin_script.inc.php
+++ b/emailadmin/inc/class.emailadmin_script.inc.php
@@ -387,7 +387,10 @@ class emailadmin_script {
 						$rejectused = 1;
 				}
 				if (preg_match("/address/i",$rule['action'])) {
-						$newruletext .= "redirect \"" . $rule['action_arg'] . "\";";
+						foreach(preg_split('/, ?/',$rule['action_arg']) as $addr)
+						{
+							$newruletext .= "\tredirect \"".trim($addr)."\";\n";
+						}
 				}
 				if (preg_match("/discard/i",$rule['action'])) {
 						$newruletext .= "discard;";
diff --git a/felamimail/inc/class.uisieve.inc.php b/felamimail/inc/class.uisieve.inc.php
index 2bb72afc71..c36d43560c 100644
--- a/felamimail/inc/class.uisieve.inc.php
+++ b/felamimail/inc/class.uisieve.inc.php
@@ -320,6 +320,39 @@
 				return false;
 			}
 		}
+		/**
+		 * Check if passed email address(s) is valid
+		 *
+		 * @param type $addresses
+		 *
+		 *@return boolean Returns TRUE in case of succes and FALSE in case of failure
+		 */
+		function email_validation($addresses)
+		{
+			if(is_array($addresses))
+			{
+				$regexp="/^[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\.-][a-z0-9]+)*)+\\.[a-z]{2,}$/i";
+				foreach ($addresses as $addr)
+				{
+					if (!preg_match($regexp,$addr))
+					{
+						$this->errorStack['addresses'] = lang('One address is not valid').'!';
+					}
+				}
+			}
+			else
+			{
+				$this->errorStack['addresses'] = lang('Please select a address').'!';
+			}
+			if (!empty($this->errorStack['addresses']))
+			{
+				return false;
+			}
+			else
+			{
+				return true;
+			}
+		}
 
 		function display_app_header() {
 			if(preg_match('/^(vacation|filter)$/',get_var('editmode',array('GET'))))
@@ -335,6 +368,7 @@
 				$GLOBALS['egw']->js->set_onunload('opener.fm_sieve_cancelReload();');
 			}
 			$GLOBALS['egw_info']['flags']['include_xajax'] = True;
+
 			$GLOBALS['egw']->common->egw_header();
 
 			switch($_GET['menuaction']) {
@@ -487,7 +521,15 @@
 							$preferences->preferences['prefpreventforwarding'] == 0 )
 						{
 							$newRule['action']	= 'address';
-							$newRule['action_arg']	= get_var('address',array('POST'));
+
+							if ($this->email_validation(preg_split('/, ?/',get_var('address',array('POST')))))
+							{
+								$newRule['action_arg']	= get_var('address',array('POST'));
+							}
+							else
+							{
+								$msg .= lang($this->errorStack['addresses']);
+							}
 						}
 						else
 						{
@@ -902,7 +944,7 @@
 					{
 						$this->t->set_var('ruleCSS','sieveRowInActive');
 					}
-					
+
 					$this->t->set_var('filter_text',htmlspecialchars($this->buildRule($rule),ENT_QUOTES,$GLOBALS['egw']->translation->charset()));
 					$this->t->set_var('ruleID',$ruleID);
 
@@ -1092,7 +1134,8 @@
 			$this->t->set_var("lang_if_mail_body_transform",lang('if mail body message type'));
 			$this->t->set_var("lang_if_mail_body_content",lang('if mail body content / attachment type'));
 			$this->t->set_var("lang_file_into",lang('file into'));
-			$this->t->set_var("lang_forward_to_address",lang('forward to address'));
+			$this->t->set_var("lang_forward_to_address",lang('forward to addresses'));
+			$this->t->set_var("lang_forward_to_address_notice",lang('Multiple addresses need to be seprated by comma.'));
 			$this->t->set_var("lang_send_reject_message",lang('send a reject message'));
 			$this->t->set_var("lang_discard_message",lang('discard message'));
 			$this->t->set_var("lang_select_folder",lang('select folder'));
diff --git a/felamimail/templates/default/sieveEditForm.tpl b/felamimail/templates/default/sieveEditForm.tpl
index b6345d8771..69ea9d67ca 100644
--- a/felamimail/templates/default/sieveEditForm.tpl
+++ b/felamimail/templates/default/sieveEditForm.tpl
@@ -81,7 +81,7 @@ function SubmitForm(a)
 					</td>
 					<td>
 						{bodytransform_select}
-						{lang_contains}
+						{lang_contains}<sup><small>(*)</small></sup>
 						<input class="input_text" TYPE="text" NAME="field_bodytransform" SIZE="30" value="{value_field_bodytransform}">
 					</td>
 				</tr>
@@ -112,7 +112,7 @@ function SubmitForm(a)
 			</tr>
 			<tr CLASS="sieveRowActive">
 				<td>
-					<input TYPE="radio" NAME="action" VALUE="address" id="action_address" {checked_action_address} {action_address_disabled}> <label for="action_address">{lang_forward_to_address}:</label>
+					<input TYPE="radio" NAME="action" VALUE="address" id="action_address" {checked_action_address} {action_address_disabled}> <label for="action_address">{lang_forward_to_address}:<sup><small>(*)</small></sup></label>
 				</td>
 				<td>
 					<input class="input_text" TYPE="text" NAME="address" style="width:250px;" onchange="document.getElementById('action_address').checked = true;" SIZE="40" value="{value_address}" {address_value_disabled}>
@@ -133,6 +133,7 @@ function SubmitForm(a)
 				<td>&nbsp;</td>
 			</tr>
 		</table>
+		(*) <small>{lang_forward_to_address_notice}</small>
 	</fieldset>
 	<fieldset style="width:680px;" class="row_on"><legend>{lang_extended}</legend>
 		<table WIDTH="100%" CELLPADDING="2" CELLSPACING="1" style="border: 1px solid silver;">