diff --git a/Classes/Service/MailTemplateService.php b/Classes/Service/MailTemplateService.php
index dfa75e52715f689a7bd762554c9d4cc60936791d..8f21475e7e617af1624c0b4961a094cb4740c087 100644
--- a/Classes/Service/MailTemplateService.php
+++ b/Classes/Service/MailTemplateService.php
@@ -341,9 +341,11 @@ class MailTemplateService {
 		// insert <br /> tags, but replace every instance of three or more successive breaks with just two.
 		$emailBody = nl2br($emailBody);
 		$emailBody = preg_replace('/(<br[\s]?[\/]?>[\s]*){3,}/', '<br /><br />', $emailBody);
-		if ($this->ignoreMailQueue && self::isTemplateBlacklisted(
-				$this->extensionKey, $this->templateName, $siteRootId
-			)) {
+
+		$isTemplateBlacklisted = self::isTemplateBlacklisted(
+			$this->extensionKey, $this->templateName, $siteRootId
+		);
+		if ($this->ignoreMailQueue && $isTemplateBlacklisted) {
 
 			$this->mailMessage->setBody($emailBody, 'text/html');
 			$this->mailMessage->send();
diff --git a/Resources/Private/Layouts/Default.html b/Resources/Private/Layouts/Default.html
index 31f7f7e13502c23542d08077739dbdab31cfef35..124ce7a70c43bbe445cae0937409f887912c2d82 100644
--- a/Resources/Private/Layouts/Default.html
+++ b/Resources/Private/Layouts/Default.html
@@ -58,25 +58,47 @@
 				<f:else>
 					<div class="module-docheader-bar module-docheader-bar-buttons t3js-module-docheader-bar t3js-module-docheader-bar-buttons">
 						<div class="module-docheader-bar-column-left">
-							<div class="btn-toolbar" role="toolbar" aria-label="">
-								<f:if condition="{templates}">
-									<f:be.menus.actionMenu>
-										<f:for each="{templates}" as="template" key="extensionKey">
-											<f:if condition="{mode} == 'queue'">
+							<f:if condition="{templates}">
+								<f:be.menus.actionMenu>
+									<f:for each="{templates}" as="template" key="extensionKey">
+										<f:if condition="{mode} == 'queue'">
+											<sgm:be.menus.actionMenuOptionGroup label="{extensionKey}">
+												<f:for each="{template}" as="currentTemplate" key="templateKey">
+													<sgm:extendedIf condition="{selectedTemplateKey} == {templateKey}"
+														and="{selectedExtensionKey} == {extensionKey}">
+														<f:then>
+															<sgm:be.menus.actionMenuItem label="{currentTemplate.templateName}"
+																controller="Queue"
+																action="index"
+																arguments="{parameters: {selectedTemplate: templateKey, selectedExtension: extensionKey}}"
+																additionalAttributes="{selected: 'selected'}" />
+														</f:then>
+														<f:else>
+															<sgm:be.menus.actionMenuItem label="{currentTemplate.templateName}"
+																controller="Queue"
+																action="index"
+																arguments="{parameters: {selectedTemplate: templateKey, selectedExtension: extensionKey}}" />
+														</f:else>
+													</sgm:extendedIf>
+												</f:for>
+											</sgm:be.menus.actionMenuOptionGroup>
+										</f:if>
+										<f:else>
+											<f:if condition="{mode} == 'editor'">
 												<sgm:be.menus.actionMenuOptionGroup label="{extensionKey}">
 													<f:for each="{template}" as="currentTemplate" key="templateKey">
 														<sgm:extendedIf condition="{selectedTemplateKey} == {templateKey}"
 															and="{selectedExtensionKey} == {extensionKey}">
 															<f:then>
 																<sgm:be.menus.actionMenuItem label="{currentTemplate.templateName}"
-																	controller="Queue"
+																	controller="Mail"
 																	action="index"
 																	arguments="{parameters: {selectedTemplate: templateKey, selectedExtension: extensionKey}}"
 																	additionalAttributes="{selected: 'selected'}" />
 															</f:then>
 															<f:else>
 																<sgm:be.menus.actionMenuItem label="{currentTemplate.templateName}"
-																	controller="Queue"
+																	controller="Mail"
 																	action="index"
 																	arguments="{parameters: {selectedTemplate: templateKey, selectedExtension: extensionKey}}" />
 															</f:else>
@@ -84,34 +106,10 @@
 													</f:for>
 												</sgm:be.menus.actionMenuOptionGroup>
 											</f:if>
-											<f:else>
-												<f:if condition="{mode} == 'editor'">
-													<sgm:be.menus.actionMenuOptionGroup label="{extensionKey}">
-														<f:for each="{template}" as="currentTemplate" key="templateKey">
-															<sgm:extendedIf condition="{selectedTemplateKey} == {templateKey}"
-																and="{selectedExtensionKey} == {extensionKey}">
-																<f:then>
-																	<sgm:be.menus.actionMenuItem label="{currentTemplate.templateName}"
-																		controller="Mail"
-																		action="index"
-																		arguments="{parameters: {selectedTemplate: templateKey, selectedExtension: extensionKey}}"
-																		additionalAttributes="{selected: 'selected'}" />
-																</f:then>
-																<f:else>
-																	<sgm:be.menus.actionMenuItem label="{currentTemplate.templateName}"
-																		controller="Mail"
-																		action="index"
-																		arguments="{parameters: {selectedTemplate: templateKey, selectedExtension: extensionKey}}" />
-																</f:else>
-															</sgm:extendedIf>
-														</f:for>
-													</sgm:be.menus.actionMenuOptionGroup>
-												</f:if>
-											</f:else>
-										</f:for>
-									</f:be.menus.actionMenu>
-								</f:if>
-							</div>
+										</f:else>
+									</f:for>
+								</f:be.menus.actionMenu>
+							</f:if>
 						</div>
 						<div class="module-docheader-bar-column-right">
 							<f:render partial="ButtonBar" arguments="{buttons:docHeader.buttons.right}" />
diff --git a/Resources/Private/Templates/Mail/Index.html b/Resources/Private/Templates/Mail/Index.html
index f815135063edbac1b97e0b05bf4bed6417f01dd6..f008e16f3ab0e395c04a9c31bc1d5762d7854d12 100644
--- a/Resources/Private/Templates/Mail/Index.html
+++ b/Resources/Private/Templates/Mail/Index.html
@@ -6,7 +6,6 @@
 </f:section>
 <f:section name="content">
 	<f:flashMessages />
-	<br />
 	<f:if condition="{selectedTemplate}">
 		<f:then>
 			<div class="row form-group col-md-12">
@@ -26,7 +25,6 @@
 									<th><f:translate key="backend.marker" /></th>
 									<th><f:translate key="backend.type" /></th>
 									<th><f:translate key="backend.value" /></th>
-									<th><f:translate key="backend.usage" /></th>
 									<th><f:translate key="backend.description" /></th>
 								</tr>
 							</thead>
@@ -56,16 +54,6 @@
 											</f:else>
 										</f:if>
 									</td>
-									<td>
-										<f:if condition="{marker.usage}">
-											<f:then>
-												{marker.usage}
-											</f:then>
-											<f:else>
-												<![CDATA[{]]>{marker.marker}<![CDATA[}]]>
-											</f:else>
-										</f:if>
-									</td>
 									<td>
 										<f:translate key="{marker.description}">{marker.description}</f:translate>
 									</td>