diff --git a/UI/Scheduler/English.lproj/Localizable.strings b/UI/Scheduler/English.lproj/Localizable.strings
index b364033b0..12d24630e 100644
--- a/UI/Scheduler/English.lproj/Localizable.strings
+++ b/UI/Scheduler/English.lproj/Localizable.strings
@@ -502,5 +502,12 @@ vtodo_class2 = "(Confidential task)";
 "Rename" = "Rename";
 "Import Calendar" = "Import Calendar";
 "Select an ICS file." = "Select an ICS file.";
+
 /* Notification when user subscribes to a calendar */
 "Successfully subscribed to calendar" = "Successfully subscribed to calendar";
+
+/* Aria label for color chip button to select and unselect an event or task */
+"Toggle item" = "Toggle item";
+
+/* Aria label for scope of search on events or tasks */
+"Search scope" = "Search scope";
\ No newline at end of file
diff --git a/UI/Templates/ContactsUI/UIxContactFoldersView.wox b/UI/Templates/ContactsUI/UIxContactFoldersView.wox
index d2755ecbe..0bd088fa8 100644
--- a/UI/Templates/ContactsUI/UIxContactFoldersView.wox
+++ b/UI/Templates/ContactsUI/UIxContactFoldersView.wox
@@ -380,6 +380,7 @@
                   class="md-default-theme md-accent md-hue-2"
                   ng-class="{'md-bg': addressbook.selectedFolder.isSelectedCard(currentCard.id)}"
                   md-virtual-repeat="currentCard in addressbook.selectedFolder.cards" md-item-size="56"
+                  aria-label="{{currentCard.$fullname()}}"
                   ng-click="addressbook.selectCard(currentCard)">
                 <div class="md-secondary"
                      ng-click="addressbook.toggleCardSelection($event, currentCard)">
diff --git a/UI/Templates/MailerUI/UIxMailFolderTemplate.wox b/UI/Templates/MailerUI/UIxMailFolderTemplate.wox
index 54fb94c8c..b7a4fbf2c 100644
--- a/UI/Templates/MailerUI/UIxMailFolderTemplate.wox
+++ b/UI/Templates/MailerUI/UIxMailFolderTemplate.wox
@@ -244,7 +244,8 @@
                           unread: !currentMessage.isread}"
               md-virtual-repeat="currentMessage in mailbox.service.selectedFolder"
               md-on-demand="md-on-demand" md-item-size="56"
-              ng-click="mailbox.selectMessage(currentMessage)">
+              ng-click="mailbox.selectMessage(currentMessage)"
+              aria-label="{{currentMessage.subject}}">
             <div class="md-secondary"
                  ng-click="mailbox.toggleMessageSelection($event, currentMessage)"
                  ng-switch="currentMessage.selected">
diff --git a/UI/Templates/SchedulerUI/UIxCalMainView.wox b/UI/Templates/SchedulerUI/UIxCalMainView.wox
index 14fbafe64..7957f6dae 100644
--- a/UI/Templates/SchedulerUI/UIxCalMainView.wox
+++ b/UI/Templates/SchedulerUI/UIxCalMainView.wox
@@ -551,7 +551,7 @@
               <input name="folderSearch" type="search" label:placeholder="Search"/>
             </md-input-container>
             <md-input-container flex="25">
-              <md-select>
+              <md-select label:aria-label="Search scope">
                 <md-option value="title_Category_Location" selected="selected"><var:string label:value="Title, category or location"/></md-option>
                 <md-option value="entireContent"><var:string label:value="Entire content"/></md-option>
               </md-select>
@@ -590,8 +590,10 @@
               </md-subheader>
               <md-list class="sg-section-list">
                 <md-list-item ng-repeat="event in list.component.$events"
+                              aria-label="{{event.c_title}}"
                               ng-click="list.openEvent($event, event)">
                   <div class="md-secondary"
+                       label:aria-label="Toggle item"
                        ng-click="list.toggleComponentSelection($event, event)"
                        ng-switch="event.selected">
                     <div class="md-avatar sg-avatar-selected"
@@ -633,6 +635,7 @@
                 <md-list-item ng-repeat="task in list.component.$tasks"
                               ng-click="list.openTask($event, task)">
                   <div class="md-secondary"
+                       label:aria-label="Toggle item"
                        ng-click="list.toggleComponentSelection($event, task)"
                        ng-switch="task.selected">
                     <div class="md-avatar sg-avatar-selected"