To begin with, if you're working with the Classic Consulting template you want to replace the demo text with real texts of your own. To do that you simply click on the text and choose edit. You can paste text in by using the simple ctrl + V command. To add a new text box visit the Text menu on the left hand side and choose between a title text box and a paragraph text box. The title text boxes will be read as headers and their texts will gain more significance in terms of how the search engine perceives them. In addition, you can choose between a simple text box and a scrollbar text box. Scroll bar texts boxes will allow you to enter more text in less space.