Some times, the text is long and we need to see the title of the page or go to the index. A Back to top button at the end of the page can make much simple the process.
http://cnx.org/contents/rydUIGBQ@3.29:bq-wv5M8@3/Introduction
Some times, the text is long and we need to see the title of the page or go to the index. A Back to top button at the end of the page can make much simple the process.
http://cnx.org/contents/rydUIGBQ@3.29:bq-wv5M8@3/Introduction