1.cut,copy and paste button to cut copy paste from selected text
2.header and footer button in which we can choose the size of header and footer
3.font button to adjust the font of the document
4.bold,italic,underline button to make selected text bold,italic and underline
5.font size to adjust the size of the text.
…
6.page border button.
7.option to change the foreground and background color and when the same file is opened up in pc it retains its properties .
8.zoom in and zoom out ….
