How do I purchase the subscription for Bartleby textbook solutions? Bartleby Support August 13, 2018 14:13 Updated Follow Subscription for Bartleby textbook solutions can be purchased via the below channels: Bartleby.com mbsdirect.net Online through one of our many college websites Related articles How do I pay for my subscription? How do I change my plan? When is my next billing? How do I cancel my subscription? Why can’t I apply my access code? Comments 0 comments Article is closed for comments.