Hi,
Thanks for your interest and feedback. Here's a little bit about creating links, linking to other .html documents, and using CSS to style all <a> tags.
Creating Links
You can create and edit links using the Text Tool, including their text color. With the Text Tool activated, click on the element to make it editable. Now select the text you would like to convert into a hyperlink and click the "Create hyperlink" button on the Text Toolbar. You will see this dialog:

Linking your other documents
To link to another .html document that you've created, simply type in the path and/or file name in this field. In the above case, the user is linking to an .html document that is in the same directory as the current document and is named "page2.html".
Styling <a> tags - Using CSS rules
As was pointed out, you can easily add a default color for all anchor tags by adding some minimal CSS.
Using the CSS panel, with your element selected,
- Click the "+" icon (or, Add Rule button) to create a new rule.
- Change the selector field to contain "a" and press Enter.
- Type in the property, in this case, "color" and press Enter.
- Type in the value, in this case, any color you would like, such as "green".
Now all <a> tags will have the text color green.
Check out this screen shot after I've added a rule so that all <a> tags get a light blue color (or, rgb(111, 171, 255);
