CUT to CDT - Formula? 1

[goldfishhh]

I have a way to convert Epoch to CDT (If you want that formula, I'm happy to share), but now need to convert a CUT time and date stamp with our local time. In Chicago we observe Daylight savings.

Help computer!

http://en.wikipedia.org/wiki/Coordinated_Universal_Time

 

[goldfishhh]

Will this do it:

ShiftDateTime {your_datetimefield}, "UTC,000,UTC", "CST,480,CDT")

Maybe?