Changing or editing text in the Sitebuilder is very easy. Here's how you do it:
1. Clicking anywhere in the title, a text box, or any piece of content you want to edit. Simply start typing your words on top of the placeholder text.
2. Copy the text in your text editor, go to the page in the Sitebuilder, click where you want to add the text, and either choose Paste or press Ctrl-V to paste it into the page.
This tutorial offers additional help with entering and adding text to your page.