Dan presides over a Dingoes gym class, where Libby proves her incompetence and stupidly reg-fuses his help but the kids have fun. Didge discovers Donna hid Angus's letter to Rachel, makes her 'post' it but they get caught in the act. Even Zeke fails to understand why Rachel desperately misses his ring, finds and hides it, then hands it over but advises not to read his letter. .—KGF Vissers