RachelRachel 133k6767 gold badges315315 silver badges510510 bronze badges two three Rachel, you might be a gorgeous genius!!! And that i am an idiot. Thank you a lot of for the solution. I used to be binding to self and didn't have a 'ConfigurationModel' property in my IncrementingTextBox course. /information /verifyErrors https://pressplaynewz.blogspot.com