I'm missing something using the inputbox, reading the help, it says that pressing the cancel, esc or when the timeout happens, the cdefaultvalue will be returned. In my case, I'm getting a blank value when the cancel button is pressed.

lcCarrier=[KIRK INSURANCE COMPANY]
lcPolicy=[1234567]
lcUpdateValue=INPUTBOX([Add/Edit Policy Number for ]+lcCarrier,[Update Policy Data],lcPolicy,20000,lcPolicy)

Thanks for any help