(a) You or an eligible family member lose other dental/vision coverage;
(b) Your annuity or compensation is restored after having been terminated;
(c) You return to pay status after being on leave without pay due to deployment to active military duty;
(d) You get married; or
(e) You return to Federal employment after being on leave without pay if you did not have Federal dental or vision coverage prior to going on leave without pay, or your coverage was terminated or canceled during your period of leave without pay. [73 FR 50184, Aug. 26, 2008, as amended at 79 FR 41405, July 16, 2014]