diff -r 2c0c2f13789b -r e60b9a60b546 src/pyams_content/skin/resources/js/pyams_content.js
--- a/src/pyams_content/skin/resources/js/pyams_content.js	Fri Mar 30 15:38:11 2018 +0200
+++ b/src/pyams_content/skin/resources/js/pyams_content.js	Tue Apr 03 12:46:09 2018 +0200
@@ -34,6 +34,71 @@
 			initEditor: function(settings) {
 				settings.image_list = PyAMS_content.TinyMCE.getImagesList;
 				settings.link_list = PyAMS_content.TinyMCE.getLinksList;
+				settings.style_formats = [
+					{
+						title: 'Headings',
+						items: [
+							{title: 'Heading 3', format: 'h3'},
+							{title: 'Heading 4', format: 'h4'},
+							{title: 'Heading 5', format: 'h5'},
+							{title: 'Heading 6', format: 'h6'}
+						]
+					},
+					{
+						title: 'Inline',
+						items: [
+							{title: 'Bold', icon: 'bold', format: 'bold'},
+							{title: 'Italic', icon: 'italic', format: 'italic'},
+							{title: 'Underline', icon: 'underline', format: 'underline'},
+							{title: 'Strikethrough', icon: 'strikethrough', format: 'strikethrough'},
+							{title: 'Superscript', icon: 'superscript', format: 'superscript'},
+							{title: 'Subscript', icon: 'subscript', format: 'subscript'},
+							{title: 'Code', icon: 'code', format: 'code'}
+						]
+					},
+					{
+						title: 'Blocks',
+						items: [
+							{title: 'Paragraph', format: 'p'},
+							{title: 'Blockquote', format: 'blockquote'},
+							{title: 'Div', format: 'div'},
+							{title: 'Pre', format: 'pre'}
+						]
+					},
+					{
+						title: 'Alignment',
+						items: [
+							{title: 'Left', icon: 'alignleft', format: 'alignleft'},
+							{title: 'Center', icon: 'aligncenter', format: 'aligncenter'},
+							{title: 'Right', icon: 'alignright', format: 'alignright'},
+							{title: 'Justify', icon: 'alignjustify', format: 'alignjustify'}
+						]
+					}
+				];
+				// Declare direct H3 style formatter
+				tinyMCE.PluginManager.add('styles', function (editor, url) {
+					['h3'].forEach(function (name) {
+						editor.addButton("style-" + name, {
+							tooltip: "Toggle " + name + " header",
+							text: name.toUpperCase(),
+							onClick: function () {
+								editor.execCommand('mceToggleFormat', false, name);
+							},
+							onPostRender: function () {
+								var self = this, setup = function () {
+									editor.formatter.formatChanged(name, function (state) {
+										self.active(state);
+									});
+								};
+								editor.formatter ? setup() : editor.on('init', setup);
+							}
+						})
+					});
+				});
+				settings.plugins += ' styles';
+				if (settings.toolbar1) {
+					settings.toolbar1 = "undo redo | styleselect style-h3 style-h4 | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent";
+				}
 				return settings;
 			},
 
@@ -57,6 +122,29 @@
 		},
 
 		/**
+		 * Alerts management
+		 */
+		alerts: {
+
+			switchVisibility: function (element) {
+				return function () {
+					var source = $(this);
+					var association = source.parents('tr');
+					var container = association.parents('table');
+					MyAMS.ajax.post(container.data('ams-location') + '/set-alert-visibility.json',
+						{object_name: association.data('ams-element-name')},
+						function (result, status) {
+							if (result.visible) {
+								$('i', source).attr('class', 'fa fa-fw fa-eye');
+							} else {
+								$('i', source).attr('class', 'fa fa-fw fa-eye-slash text-danger');
+							}
+						});
+				};
+			}
+		},
+
+		/**
 		 * Galleries management
 		 */
 		galleries: {
@@ -269,7 +357,6 @@
 											var editor = $('.editor', para);
 											if (editor.is(':empty')) {
 												editor.html(result[para_id]);
-												MyAMS.initContent(editor);
 											}
 											$('.fa-plus-square-o', para).removeClass('fa-plus-square-o')
 																		.addClass('fa-minus-square-o');
@@ -279,6 +366,7 @@
 											switcher.removeClass('fa-cog fa-spin')
 													.addClass('fa-minus-square-o');
 										}
+										MyAMS.initContent(container);
 									});
 				} else {
 					$('.editor', container).each(function() {