[quote=@ShiningSector]
SC is currently under construction.

Question on Scholars of the Societas Academia. Aside from their usual tasks of researching the arcane (and its wide realm of knowledge) and creating new spells, are they limited to the spells they produce or discover, or can they utilize spells and skills from other aspects or factions? 
[/quote]

The only faction that has it's own separate spell group is the Disciples of Salem with the counter-magic arts. And since they're not exactly "spells" in the traditional sense, it's going to be limited to just members or past members of that faction. 
Aside from that the I suppose the members of other factions will have more of their own stylistic choices with spells in a way. I.E. Crucifixes with the Catholic Magi, Old Ones themed magic with the cult, Pagan religion and tradition styled magic with other unnamed things. 
Due to the nature of the Societas, to me it makes sense that they would have a lot of those spells archived and could use them themselves if they studied enough. But I'm not sure what [@Prodigal Son]'s opinion on it is.