I asked this before, but didn't get an answer. Is it possible to ADD players to a pool?

Right now, neither Jae Crowder nor Derrick Williams are showing up in my DraftDay lineup. They're there for Fanduel. They have not in the excluded player pool either. It's possible that more players are missing too, those are just the two I've noticed.

It's really difficult to find value in a lineup optimization tool when some of the best potential values aren't accounted for by it.

Thanks.