*Valid September 30, 2024 - December 25, 2024 at Canadian stores and at indigo.ca, while quantities last, with $50.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
Operating System Concepts Essentials/en-ca/operating-system-concepts-essentials/35B76D9B-DAE2-4D6D-BC5C-A9674C41F6BF.html35B76D9B-DAE2-4D6D-BC5C-A9674C41F6BF