How to Create Tables in WordPress manually with Table Constructor - wpDataTables plugin
У вашего броузера проблема в совместимости с HTML5
In this video tutorial we are going to show you how to create a new interactive responsive table at fill it in from scratch completely from WordPress Admin Dashboard. This is done using the Table Constructor feature of wpDataTables plugin - an interactive Table Creation wizard.
See more demos, examples, more videos, text version of documentation on the plugin website: http://wpdatatables.com/