This video will explain how to update the status of those applicants that you are wanting to export into Thalamus, as well as include steps on how to perform the export to Thalamus or via a CSV file.
Marking Invite and Exporting to Thalamus - Watch Video
https://www.loom.com/share/a3795726479b4796974d32ca9475cdd0
Additional Resources
Exporting Applicants From Cortex to Thalamus – ThalamusGME
Exporting Applicant Data from Cortex – ThalamusGME