Blogger provides two views for editing: Compose View and HTML View.
The Compose View functions as a conventional word processor. The editor displays content largely as it will appear when posted. The HTML View functions as a plain text editor. It is suitable for working with HTML code. From both views you can use Preview to see what the contents will look like when posted.
You can switch between views by selecting from the drop-down list located at the left end of the editor toolbar.
Compose View
While the Compose View may be easier to use, the HTML View allows you to incorporate CSS, JavaScript, jQuery and other webpage components into your post.
