The editors in html

Step :1 one open notepad (PC)
 window 8 or later

 *open your start screen ( the window symbol in the bottom left on
   your screen). type the notepad.
 window 7 or ealier  

open start > program > accessiors > notepad

step :1 open textedit (mac)

open finder > applications > textedit

* Also change some prefrences to get the applications to save file correctly. in preferences > format > choose "plain text".

* The under "save or open", check the box that says "display html
   files as html code insteated of formatted text".

   Then the open a new document to place the code.

Step :2 write some html

* write or copy some html into notepad

Step :3 save the html page

* In computer save that file select file > save as in the notepad
   menu. 

* Name the file "index.htm" and set the encoding to UTF-8 ( which
   is the prefreed encoding for html files.

Step :4 veiw the html page in your browser

* Open the file which you have save html file in your favourite
   browser ( double click on the file, or right click - and choose
   "open with").

* The results will look in fonts much like this: