I'm pretty sure I've discussed this before, but I can't seem to find it....
The Generic sections of Homeworld and Invading Clans give your character "Protocol/Clan." The various Sub-Affiliations such as Diamond Shark and Blood Spirit give your character "Protocol/Diamond Shark" and "Protocol/Blood Spirit."
Do you handle "Protocol/Clan" as a separate, sort of "I know how the Clans work in general" skill, or do you use it as "This should say "Protocol/Sub-Affiliation" instead?
So you pick Invading Clans and Diamond Shark. You get "Protocol/Clan +25" and "Protocol/Diamond Shark +10." Do you count this as two skills, or one skill at 35?