Help with  16x2 LCD Keypad Shield DFRobot with the six buttons

Help!

I am somewhat new to the Arduino and I have one of the 16x2 LCD Keypad Shield DFRobot with the six buttons and I cannot locate the sketch to make it work! I know there exists a sketch to test the buttons but I cannot find it.

I had it working at one time but misplaced the software.

Any help provided will be appreciated!

DK Philbin

If you couldn't even find this, then I'm sorry to say that there is very little hope for you.