@Suicune's Fire

Hey! We heard that Sebbit can teach us to Scavenge, but nobody has actually interviewed/questioned him yet (and mechanically, unlocked that possibility.)

If I were to visit Sebbit, could I ask him to teach me to scavenge instead of using my action on questioning him?

Also:
Does learning a skill from a skill teacher actually use an action?
Can you learn a skill from a teacher regardless of their Day/Night availability? Or does the scheduling have to work out?