You may need tabs and toggle in order to get simple and rich message in your pages; and you may need a calendar in your pages too. Thus you can simply use UI taglib like
liferay-ui:tabs, liferay-ui:toggle and
As shown in the following screenshot, it uses tag
liferay-ui:calendar to represent a calendar view—month titles and days of the month. Of course, you can use Alloy UI option; refer to Chapter 8, Alloy UI for further information. Moreover, it uses tag
liferay-ui:tabs to represent the tabs. There are three tabs in this example—Name, Content, and Admin. Furthermore, it uses tag
liferay-ui:toggle to represent the toggle-able content.