I noticed that in Table I.6–2: Spending (A) and (T) in Combat it doesn't say you can spend advantage multiple times to recover strain. I remember that the SWRPG books specify that you can do it more than once. I don't see anything on the prior page with regard to choosing options more than once, either.
Indeed, I'm not seeing any verbiage in the tables or game text that would imply anything on the table can be used more than once per roll.
Am I missing something?