You will be turning in two checkpoints on this day, but don't worry: you've essentially already done one of them.
The first one is to submit your research quotations. You will list off your minimum of three sources, then include six quotations that you think will support your importance claim.
The second one is to choose from these and your observation quotations and create a citation outline. This is essentially your quotation finalists--the ones that are most likely to appear in your paper.
The only weird thing is that I'd like your citation outline to come first in the document, followed by your importance research quotations. The document here should show you about how this will look.