video1.0<iframe src="https://www.loom.com/embed/01e839d399dc4843b41bacf3ad332434" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/01e839d399dc4843b41bacf3ad332434-5c9e6f7ca6f4c00e.gif312.662This Loom explains end-to-end email one-time code authentication for external applicants using multi-factor authentication. Administrators enable it via admin tools under recruit feature activation preferences by activating email-based multi-factor authentication for external applicants, which forces verification on each profile creation or login. Candidates enter username and password, then receive a six-digit code by email that expires in 10 minutes, and the verification screen accepts only numeric input and supports copy and paste. The screen shows a visible two-minute timer during which re-send is disabled, and if another email is requested before expiry, the same valid code is resent instead of generating a new one.