On pages containing articles, a series of icons appear at the bottom
of each page.
To make the text size of the article larger, click on 
To make the text size of the article smaller, click on 
To see the text of the article in a single column, click on 
To see the text of the article in multi-columns, click on the 
If there is more text in the article than fits on screen, click on the last column of text or 
to see more.
Click on the first column of text or 
to go back to previous pages of the article
Click on the Back to Top of Article icon (
) to go back to the beginning
Click on 
to e-mail any article to someone
Click on 
to print any article