Conditioning Eligibility by Date Joined

Hi, I have a study that will need to stop letting participants join beyond a certain date. Is there a way to close the enrollment window at a certain time? Currently we have an eligibility question asking for the date but we are unsure how to condition dropping someone from the study based on a specific date. In general I would like to know how to structure conditioning logic for date-entry questions.

Hi @gnperera

This is not feasible using criteria. But you can easily just set the study as Closed when you don’t want anyone else to enroll. And when you plan to resume the enrollment, you can set it back to Public or Invite-Only .

Hope it helps,