Shouldn't IBUs and ABV change if I change the Mashing method?

Version 2.1.02

I have had this program a long time... and I do love it but.

I have noticed that I cannot change things in existing recipes anymore to generate new numbers...

Not all the time but I have a High Gravity Ale I want to brew to use up some grain and when I go from "Light Body Sparge" to "Light Body no Sparge" my numbers are not changing....

I was wanting to see what would happen if I tried a parti-gyle,,, so add Ten (10) more pounds to my 24 pounds of grain and make two batches.

Just to say I did it.

Happy Brewing.

dpbisme said:

Not all the time but I have a High Gravity Ale I want to brew to use up some grain and when I go from "Light Body Sparge" to "Light Body no Sparge" my numbers are not changing....

Click to expand...

The only change you'd expect to see would be in expected FG, correct?  OG would be the same?