We can set the reset value of a Integer Count when it is required to reset. First, you need to click instance option button to add an instance method. In the counting protocol of IntegerCount class, add a method reset

reset
        "Reset myself ."

        | inValue |
        inValue := DialogView request: 'Reset to what?'.

        self value: (inValue asNumber).

In this method, DialogView is a class used to input a String via a dialog box. Then asNumber is a method of String to convert it into a number.

Now, do Count integerCountDemo in Workspace. When you are asked for the reset value, input an integer.