Coincidentally, many of the earliest typewriters did not include a specialized key for the exclamation point, and the endeavor to sound animated required three strokes: an apostrophe, a backspace and a period.
An exclamation point could be made by using a three-stroke combination involving an apostrophe, a backspace and a period.
( if it does not have an !, use the shift 8 (apostrophe) backspace, then a period.
For this project, we limit possible keys to lowercase letters, a comma, a period, and a backspace.
\b - Insert a backspace in the text at this point.
If you think you made a mistake, you can backspace and start again at any point.
If you make a mistake, delete an anchor point by pressing the backspace button.
Because of the frequency of BACKSPACE, we replaced the semicolon and forward slash keys with BACKSPACE.
Click inside the name are of your file and only delete the characters "m4a" with your backspace key and replace them with "m4r" (do not delete the period separating your file's name from the extension! ) The file you have just created by changing your file's extension is your ringtone!
Delete the extension of file name i.e. characters "m4a" with your backspace key and replace them with "m4r" (do not delete the period separating your file's name from the extension! Confirm changes when asked to change extension as m4r. The file you have just created by changing your file's extension is your ringtone!
