No idea if there's any sort of selection process.

[ if there was, did they really have to bring her back without memories? it hurts to know that once again to her, he's an enemy. the Rey who'd smiled around him and danced with him at the party was gone, and who knows if she'd decide to want him like that again. ]

For a time. You were significantly ahead of me in the timeline and had learned how to close it. Left it that way for months.