The Center for Computer Assisted Legal Instruction offers numerous lessons on contracts. You can find all the lessons here: https://www.cali.org/category/1l-first-year-lesson-topics/contracts or arranged in a subject outline here: https://www.cali.org/content/lessons-subject-outline-contracts
Contact echilton@highpoint.edu to set up your account.
Aspen Learning Library provides a library of study aids in ebook format, as well as audio and video content. Log in to your HPU account for off-campus access. No secondary account is needed, but making one allows you to save favorites and create highlights and notes.

The West Academic Study Aids Collection provides electronic access to hundreds of study aids, written by noted law school professors, that cover virtually every law school course. Contracts materials can be found here: https://subscription.westacademic.com/Search?subjectFilter=34&sort=document-views
To set up your account, choose "Create an account," enter your information including your HPU email, and choose "High Point University School of Law" from the institution dropdown menu.