But yes to your other question of getting her to sign the piece of paper outlining how much you paid her for doing the service and what it was for so it is clear it was for a daycare child.
Always ensure that your child receives quality care by taking the time to investigate the provider and by asking for references! We simply cannot verify the claims of every daycare provider.
Updates
We expect providers to keep their listing and available openings up-to-date. However, to prevent oversights, openings expire after 45 days.