Creating a homepage using ASP.NET Web Forms

I've used the Creating a Basic ASP.NET 4.5 Web Forms Page in Visual Studio 2013 page on ASP.NET to follow a tutorial on creating a homepage. This gave me a simple page with a text field. Visual Studio has a handy WYSIWYG feature, which allows basic pages to be put together quickly.

The following image shows how the Design and Source tab shows the content differently:

It is possible to use the Design editor to make basic formatting changes, such as changing the font style and background colour.

The option to change the font was hidden in the Add/Remove buttons tab on the task bar.

The WYSIWYG has filled in some of the CSS and HTML code for the homepage for me: