Cannot add specializations to homebrew class

So, im trying to add Laserllama's GM binder homebrew shaman class to my FGU, I'm sure someone has already done this but i also wanted to learn more of how FGU works and how to create homebrew stuff, so the issue is this, i went and found Zacchaeus's video on how to create a class in FGU, his video shows that to add a specialization to the class you need to first add in into the specializations section (ive done that) then add a feature and click the "Spec. Choice" radio button... except there is no Spec choice button, so how do i tell FGU that a given feature is a specialization ?:confused:

The "Spec. Choice" radio button is on the library page for the classes, not the class itself. It will open a new library specifically for class specializations. Click the green create new button and edit the class specialization in pretty much the same way you would do a class. You will assign a class in the first field and the description in the next. Click the ?Utility? tab and create the abilities for the specialization.

If I misunderstand your issue I apologize.

easier to maybe show what i mean.... if you follow Zacchaeus's video on how to create a class in FGU, in his version of FGU there is a radio button called "Spec. Choice" inside that red box I've made, and as you can see, its not there on my version of FGU :)

Attachment 60152

Yes the spec choice button is missing. I saw some discussion on Discord about this and I believe that Moon Wizard is aware of the situation and it's on his list for fixing.

Just pushed an update to fix the missing specialization fields. Please run a new Check for Updates, and try again.

Regards,
JPG