Vivitar 3720 digital camera

,,,push the "square" button in the middle of the direction arrows.

..press the right arrow across untill you come to Date and Time

...press the down arrow to select the "set" and press the square button again

....use the up and down arrows to select the correct date

....use the right arrow button to set the month and day and so on.....

Also, if you don't want the time displayed on the picture, just select "no display".

I hope this helps!