A couple Morocco guidebooks from 10-15 years ago (saying this makes me feel very old) describe unconventional discounts on Royal Air Maroc:
You can usually get a reduced fare if you buy three days in advance
-- The Rough Guide to Morocco (8. ed, 2007, p. 38)
[There] is a 25 per cent discount if you are a student or under 26.
-- Cadogan Guide: Marrakesh, Fez, Rabat (2001, p. 12)
Youth or student cards can sometimes... be used when booking domestic flights with the national air carrier, Royal Air Maroc, which offers up to 60% discounts.
Does either of-- Frommer's Morocco (online version)
Do these discounts still exist? Looking at Google Flights doesn't seem to show cheaper prices three days in advance, but I know special fares don't always show up in airfare search engines. Does Royal Air Maroc have any other unconventional discounts in the vein of the ones above?