1. Confirm that the reviewer group is linked to the correct opportunity on the Opportunities tab within the reviewer group.
2. Confirm that the reviewer is a member of the correct reviewer group.
3. Confirm that the review period is open on the linked opportunity (the Begin Review Period date is today or in the past).
4. Verify that the reviewer is logged in with the correct role (some reviewers may have other roles in the system including Applicant, Reference, or Administrator). If not logged in to their Reviewer role, have them toggle to the correct role by hovering over their name on the top-right of the screen and selecting the "Reviewer" role from the dropdown menu.