Part of the process in completing a review is to answer all sections that has been created on the Review Template.
Participants will find the Finish button active (and not greyed out) if they were able to complete all sections within the Review.
It is a good idea for the participants to check again all the items on the Review to confirm they didn't miss out anything.
For more information, you can always check our knowledge base article on How Do I Complete My Review , this will serve as your guide in completing a review.
Still have questions about Reviews? Submit a help request and the TribeHR support team will be happy to help!