It probably doesnt have it in theere. I added GS manually to brewmate. Dunno about our brewing software as I like and use brewmate but if theere's a grain or adjunct that isnt in there, you need to search the interwebs for the potential extract for that grain/adjunct to enter into the brewing software. You also need to look for the colour figure (SRM/EBC/and the other one which I forget now) to enter so your software calculates the correct colour. Beersmith (you dont need the software the list is on the web) has a big list of potential extract for things
Awesome. Long way to go, but feel I've learnt so much in the last couple of weeks here.