# How to plot 90% confidence bands with locfit in R?

I use the locfit package for some local logistic regression in R, and its scb function to plot simultaneous confidence bands. However, I see no way to request 90% confidence bands instead of the standard 95% ones. I checked the functions themselves, but I do not see where one could hack those either.

fit2<-scb(closed_rule ~ bl,deg=1,type=4,