diff --git a/UI/Contacts/product.plist b/UI/Contacts/product.plist
index 8ddfa7061..24ebd4cfc 100644
--- a/UI/Contacts/product.plist
+++ b/UI/Contacts/product.plist
@@ -47,7 +47,7 @@
           pageName    = "UIxContactFoldersView"; 
           actionName  = "checkRights";
         };
-        userFolders = {
+        userFoldersTemplate = {
           protectedBy = "View";
           pageName    = "UIxContactsUserFolders"; 
         };
diff --git a/UI/Templates/ContactsUI/UIxContactFoldersView.wox b/UI/Templates/ContactsUI/UIxContactFoldersView.wox
index 28c560b60..86d806984 100644
--- a/UI/Templates/ContactsUI/UIxContactFoldersView.wox
+++ b/UI/Templates/ContactsUI/UIxContactFoldersView.wox
@@ -111,7 +111,7 @@
     <script type="text/ng-template" id="addressbooks.html">
 
       <!-- dropdown menu for addressbook options button -->
-      <div id="addressbookProperties" class="f-dropdown icons-dropdown" data-dropdown-content="dropdown-content">
+      <div id="addressbookProperties" class="f-dropdown icons-dropdown">
         <ul class="button-group">
           <li>
             <span class="button"><i class="icon-hyperlink"><!-- links --></i></span>
@@ -139,6 +139,11 @@
         <li><a class="tiny" data-ui-sref="addressbook.new({addressbookId: addressbook.id, contactType: 'list'})"><var:string label:value="New List"/></a></li>
       </ul>
 
+      <!-- dropdown menu for subscriptions -->
+      <div id="folderSubscribe" class="sg-dropdown-content"
+           data-sg-subscribe="contact"
+           data-sg-subscribe-on-select="subscribeToFolder"><!-- subscription dropdown --></div>
+
       <div id="addressbooksList" class="folders-list">
         <div class="newItemsToolbar">
           <a class="button tiny radius split" data-ui-sref="addressbook.new({addressbookId: addressbook.id, contactType: 'card'})"><var:string label:value="New Card"/><span data-dropdown-toggle="#newListDrop"></span></a><br/>
@@ -161,12 +166,18 @@
                      data-sg-focus-on="addressBookName_{{$index}}"
                      data-sg-escape="revertEditing($index)"/>
             </form>
-            <span class="icon" data-ng-cloak="ng-cloak"><a class="icon" href="#" data-dropdown-toggle="#addressbookProperties" data-options="align:right" data-ng-show="addressbook.id==folder.id"><i class="icon-cog"><!-- options --></i></a></span>
+            <span class="icon" data-ng-cloak="ng-cloak">
+              <a class="icon" href="#"
+                 data-dropdown-toggle="#addressbookProperties"
+                 data-options="align:right"
+                 data-ng-show="addressbook.id==folder.id"><i class="icon-cog"><!-- options --></i></a>
+            </span>
           </li>
         </ul>
         <div class="buttonsToolbar">
           <button data-ng-click="newAddressbook()" class="button small" label:title="New Addressbook..."><i class="icon-plus"><!-- new --></i></button>
-          <a href="#" class="button small" label:title="Subscribe to an Addressbook..."><i class="icon-earth"><!-- subscribe --></i></a>
+          <a href="#" class="button small" label:title="Subscribe to an Addressbook..."
+             data-sg-dropdown-content-toggle="#folderSubscribe"><i class="icon-earth"><!-- subscribe --></i></a>
         </div>
         <!--<var:if condition="hasContactSelectionButtons">
           <div class="contactSelection">
@@ -411,7 +422,10 @@
                 <label class="right inline"><var:string label:value="Category"/></label>
               </div>
               <div class="value">
-                <input type="text" label:placeholder="category" data-ng-model="category.value" data-sg-focus-on="category_{{$index}}" data-typeahead="cat for cat in card.allCategories | filter:$viewValue"/>
+                <input type="text" label:placeholder="category"
+                       data-ng-model="category.value"
+                       data-sg-focus-on="category_{{$index}}"
+                       data-typeahead="cat for cat in card.allCategories | filter:$viewValue"/>
               </div>
             </div>
             <div class="attr">
diff --git a/UI/Templates/ContactsUI/UIxContactsUserFolders.wox b/UI/Templates/ContactsUI/UIxContactsUserFolders.wox
index 139bcd420..92bd3b607 100644
--- a/UI/Templates/ContactsUI/UIxContactsUserFolders.wox
+++ b/UI/Templates/ContactsUI/UIxContactsUserFolders.wox
@@ -1,23 +1,45 @@
-<?xml version='1.0' standalone='yes'?>
-<!DOCTYPE var:component>
-<var:component
-  xmlns="http://www.w3.org/1999/xhtml"
-  xmlns:var="http://www.skyrix.com/od/binding"
-  xmlns:const="http://www.skyrix.com/od/constant"
-  xmlns:rsrc="OGo:url"
-  xmlns:uix="OGo:uix"
-  xmlns:label="OGo:label"
-  className="UIxPageFrame"
-  title="name"
-  const:toolbar="none"
-  const:popup="YES"
-  const:jsFiles="dtree.js">
-  <var:component className="UIxContactsFilterPanel" qualifier="qualifier" />
-  <div id="folders"><!-- space --></div>
-  <div id="buttons">
-    <a id="addButton" class="button actionButton disabled" href="#">
-      <span><var:string label:value="Add" /></span></a>
-    <a id="doneButton" class="button" name="done">
-      <span><var:string label:value="Done"/></span></a>
-  </div>
-</var:component>
+<?xml version="1.0" standalone="yes"?>
+<!DOCTYPE container>
+<container
+    xmlns="http://www.w3.org/1999/xhtml"
+    xmlns:var="http://www.skyrix.com/od/binding"
+    xmlns:const="http://www.skyrix.com/od/constant"
+    xmlns:uix="OGo:uix"><var:string var:value="doctype" const:escapeHTML="NO" />
+  <ul>
+    <li class="title"><var:string label:value="Subscribe"/></li>
+    <li class="search">
+      <input type="text" label:placeholder="Search"
+             data-ng-model="searchString"
+             data-sg-user-typeahead="sg-user-typeahead" />
+    </li>
+    <li class="item"
+        data-ng-repeat="user in users">
+      <a data-ng-click="selectUser($index)"
+         data-ng-mouseenter="selectActive($index)">
+        <span data-bind-html-unsafe="user.$shortFormat() | typeaheadHighlight:query"><!-- user --></span>
+        <i class="icon right"
+           data-ng-class="{'icon-arrow-right': user.uid != selectedUser.uid, 'icon-arrow-down': user.uid == selectedUser.uid}"><!-- arrow --></i>
+      </a>
+      <ul class="subitems"
+          data-ng-if="user.uid == selectedUser.uid">
+        <li class="item"
+            data-ng-show="user.$$folders.length == 0">
+          <a class="disabled">
+            <i class="icon icon-notification"><!-- no subscription --></i>
+            <var:string label:value="No possible subscription"/>
+          </a>
+        </li>
+        <li class="item"
+            data-ng-repeat="folder in user.$$folders">
+          <a>
+            <i class="icon"
+               data-ng-class="{'icon-address-book': folder.type == 'Contact'}"><!-- type --></i>
+            <span data-ng-bind="folder.displayName"><!-- folder --></span>
+            <button class="button tiny right"
+                    data-ng-click="selectFolder(folder)">Subscribe</button>
+          </a>
+        </li>
+      </ul>
+    </li>
+  </ul>
+</container>
diff --git a/UI/WebServerResources/js/Common/resource.js b/UI/WebServerResources/js/Common/resource.js
index b6fd45125..f819cfda3 100644
--- a/UI/WebServerResources/js/Common/resource.js
+++ b/UI/WebServerResources/js/Common/resource.js
@@ -27,8 +27,8 @@
    * @return a new Resource object
    */
   Resource.$factory =  ['$http', '$q', function($http, $q) {
-    return function(path, options) {
-      return new Resource($http, $q, path, options);
+    return function(path, activeUser, options) {
+      return new Resource($http, $q, path, activeUser, options);
     };
   }];
 
diff --git a/UI/WebServerResources/js/Common/user-model.js b/UI/WebServerResources/js/Common/user-model.js
index 841940cf0..afb3c078a 100644
--- a/UI/WebServerResources/js/Common/user-model.js
+++ b/UI/WebServerResources/js/Common/user-model.js
@@ -19,7 +19,7 @@
   User.factory = ['$q', 'sgSettings', 'sgResource', function($q, Settings, Resource) {
     angular.extend(User, {
       $q: $q,
-      $$resource: new Resource(Settings.baseURL)
+      $$resource: new Resource(Settings.baseURL, Settings.activeUser)
     });
 
     return User;
@@ -91,7 +91,7 @@
         return data;
       });
     }
-    return deferred;
+    return deferred.promise;
   };
 
   /**
@@ -169,6 +169,31 @@
     }
   };
 
+  /**
+   * @function $folders
+   * @memberof User.prototype
+   * @desc Retrive the list of folders of a specific type
+   * @param {String} type - either 'contact' or 'calendar'
+   * @return a promise of the HTTP query result or the cached result
+   */
+  User.prototype.$folders = function(type) {
+    var _this = this,
+        deferred = User.$q.defer(),
+        param = {type: type};
+    if (this.$$folders) {
+      deferred.resolve(this.$$folders);
+    }
+    else {
+      User.$$resource.userResource(this.uid).fetch(null, 'foldersSearch', param).then(function(data) {
+        _this.$$folders = data;
+        deferred.resolve(data);
+        console.debug(JSON.stringify(data, undefined, 2));
+        return data;
+      });
+    }
+    return deferred.promise;
+  };
+
   /**
    * @function $omit
    * @memberof User.prototype
diff --git a/UI/WebServerResources/js/Contacts/addressbook-model.js b/UI/WebServerResources/js/Contacts/addressbook-model.js
index db88bc1a1..723383b16 100644
--- a/UI/WebServerResources/js/Contacts/addressbook-model.js
+++ b/UI/WebServerResources/js/Contacts/addressbook-model.js
@@ -36,7 +36,7 @@
     angular.extend(AddressBook, {
       $q: $q,
       $timeout: $timeout,
-      $$resource: new Resource(Settings.baseURL),
+      $$resource: new Resource(Settings.baseURL, Settings.activeUser),
       $Card: Card,
       $$Acl: Acl,
       activeUser: Settings.activeUser
@@ -58,8 +58,11 @@
     // Insert new addressbook at proper index
     var sibling, i;
 
+    addressbook.isOwned = this.activeUser.isSuperUser || addressbook.owner == this.activeUser.login;
     sibling = _.find(this.$addressbooks, function(o) {
-      return (o.isRemote || (o.id != 'personal' && o.name.localeCompare(addressbook.name) === 1));
+      return (o.isRemote || (o.id != 'personal'
+                             && o.isOwned == addressbook.isOwned
+                             && o.name.localeCompare(addressbook.name) === 1));
     });
     i = sibling ? _.indexOf(_.pluck(this.$addressbooks, 'id'), sibling.id) : 1;
     this.$addressbooks.splice(i, 0, addressbook);
@@ -88,7 +91,7 @@
 
   /**
    * @memberOf AddressBook
-   * @desc Fetch list of cards and return an AddressBook instance
+   * @desc Fetch list of cards and return an AddressBook instance.
    * @param {string} addressbookId - the addressbook identifier
    * @returns an AddressBook object instance
    */
@@ -98,8 +101,32 @@
     return new AddressBook(futureAddressBookData);
   };
 
-  /* Instance methods */
+  /**
+   * @memberOf AddressBook
+   * @desc Subscribe to another user's addressbook and add it to the list of addressbooks.
+   * @param {String} uid - user id
+   * @param {String} path - path of folder for specified user
+   * @returns a promise of the HTTP query result
+   */
+  AddressBook.$subscribe = function(uid, path) {
+    var _this = this;
+    return AddressBook.$$resource.userResource(uid).fetch(path, 'subscribe').then(function(addressbookData) {
+      var addressbook = new AddressBook(addressbookData);
+      if (!_.find(_this.$addressbooks, function(o) {
+        return o.id == addressbookData.id;
+      })) {
+        AddressBook.$add(addressbook);
+      }
+      return addressbook;
+    });
+  };
 
+  /**
+   * @function $id
+   * @memberof AddressBook.prototype
+   * @desc Resolve the addressbook id.
+   * @returns a promise of the addressbook id
+   */
   AddressBook.prototype.$id = function() {
     return this.$futureAddressBookData.then(function(data) {
       return data.id;
@@ -166,15 +193,21 @@
 
   AddressBook.prototype.$delete = function() {
     var _this = this,
-        d = AddressBook.$q.defer();
-    AddressBook.$$resource.remove(this.id)
-      .then(function() {
-        var i = _.indexOf(_.pluck(AddressBook.$addressbooks, 'id'), _this.id);
-        AddressBook.$addressbooks.splice(i, 1);
-        d.resolve(true);
-      }, function(data, status) {
-        d.reject(data);
-      });
+        d = AddressBook.$q.defer(),
+        promise;
+
+    if (this.isOwned)
+      promise = AddressBook.$$resource.remove(this.id);
+    else
+      promise = AddressBook.$$resource.fetch(this.id, 'unsubscribe');
+
+    promise.then(function() {
+      var i = _.indexOf(_.pluck(AddressBook.$addressbooks, 'id'), _this.id);
+      AddressBook.$addressbooks.splice(i, 1);
+      d.resolve(true);
+    }, function(data, status) {
+      d.reject(data);
+    });
     return d.promise;
   };
 
diff --git a/UI/WebServerResources/js/ContactsUI.js b/UI/WebServerResources/js/ContactsUI.js
index e48bba450..fd0a18fd1 100644
--- a/UI/WebServerResources/js/ContactsUI.js
+++ b/UI/WebServerResources/js/ContactsUI.js
@@ -131,7 +131,8 @@
                 {
                   name: name,
                   isEditable: true,
-                  isRemote: false
+                  isRemote: false,
+                  owner: UserLogin
                 }
               );
               AddressBook.$add(addressbook);
@@ -164,20 +165,34 @@
         }
       };
       $scope.confirmDelete = function() {
-        Dialog.confirm(l('Warning'), l('Are you sure you want to delete the addressbook <em>%{0}</em>?',
-                                       $rootScope.addressbook.name))
-          .then(function(res) {
-            if (res) {
-              $rootScope.addressbook.$delete()
-                .then(function() {
-                  $rootScope.addressbook = null;
-                }, function(data, status) {
-                  Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
-                                 $rootScope.addressbook.name),
-                               l(data.error));
-                });
-            }
-          });
+        if ($scope.addressbook.isOwned) {
+          Dialog.confirm(l('Warning'), l('Are you sure you want to delete the addressbook <em>%{0}</em>?',
+                                         $scope.addressbook.name))
+            .then(function(res) {
+              if (res) {
+                $rootScope.addressbook.$delete()
+                  .then(function() {
+                    $rootScope.addressbook = null;
+                  }, function(data, status) {
+                    Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
+                                   $rootScope.addressbook.name),
+                                 l(data.error));
+                  });
+              }
+            });
+        }
+        else {
+          // Unsubscribe without confirmation
+          $rootScope.addressbook.$delete()
+            .then(function() {
+              $rootScope.addressbook = null;
+            }, function(data, status) {
+              Dialog.alert(l('An error occured while deleting the addressbook "%{0}".',
+                             $rootScope.addressbook.name),
+                           l(data.error));
+            });
+
+        }
       };
       $scope.importCards = function() {
 
@@ -187,7 +202,7 @@
       };
       $scope.share = function() {
         var modal = $modal.open({
-          templateUrl: stateAddressbook.id + '/aclsTemplate',
+          templateUrl: stateAddressbook.id + '/aclsTemplate', // UI/Templates/UIxAclEditor.wox
           resolve: {
             modalUsers: function() {
               return stateAddressbook.$acl.$users();
@@ -266,6 +281,16 @@
         }
         $scope.search.lastFilter = $scope.search.filter;
       };
+
+      /**
+       * subscribeToFolder - Callback of sgSubscribe directive
+       */
+      $scope.subscribeToFolder = function(addressbookData) {
+        console.debug('subscribeToFolder ' + addressbookData.owner + addressbookData.name);
+        AddressBook.$subscribe(addressbookData.owner, addressbookData.name).catch(function(data) {
+          Dialog.alert(l('Warning'), l('An error occured please try again.'));
+        });
+      };
     }])
 
   /**
diff --git a/UI/WebServerResources/js/mobile/ContactsUI.js b/UI/WebServerResources/js/mobile/ContactsUI.js
index 3cae085f8..190a144c0 100644
--- a/UI/WebServerResources/js/mobile/ContactsUI.js
+++ b/UI/WebServerResources/js/mobile/ContactsUI.js
@@ -9,7 +9,13 @@
   angular.module('SOGo.ContactsUI', ['ionic', 'SOGo.Common', 'SOGo.UIMobile'])
 
     .constant('sgSettings', {
-      baseURL: ApplicationBaseURL
+      baseURL: ApplicationBaseURL,
+      activeUser: {
+        login: UserLogin,
+        language: UserLanguage,
+        folderURL: UserFolderURL,
+        isSuperUser: IsSuperUser
+      }
     })
 
     .run(function($ionicPlatform) {
@@ -52,9 +58,9 @@
               templateUrl: 'addressbook.html',
               controller: 'AddressBookCtrl',
               resolve: {
-                stateAddressbook: function($stateParams, sgAddressBook) {
-                  return sgAddressBook.$find($stateParams.addressbookId);
-                }
+                stateAddressbook: ['$stateParams', 'sgAddressBook', function($stateParams, AddressBook) {
+                  return AddressBook.$find($stateParams.addressbookId);
+                }]
               }
             }
           }
diff --git a/UI/WebServerResources/scss/ContactsUI.scss b/UI/WebServerResources/scss/ContactsUI.scss
index cff1af08e..3d59397fd 100644
--- a/UI/WebServerResources/scss/ContactsUI.scss
+++ b/UI/WebServerResources/scss/ContactsUI.scss
@@ -461,6 +461,10 @@ $column-gutter: 0;
     }
 }
 
+#folderSubscribe {
+    width: 350px;
+}
+
 .buttonsToolbar {
     text-align: right;
     .button {