Undue hardship is a legal term used to design an accommodation to employees that would either alter the nature of the enterprise or affect its viability. It is used in the employment discrimination law in the United States, Canada, and other countries.

"Undue Hardship,"
Undue Hardship: Title I of the Americans with Disabilities Act
Undue Hardship: Title I of the Americans with Disabilities Act
Undue Hardship and Reasonable Accommodation: The View From the Court
Undue Hardship in the Bankruptcy Courts: An Empirical Assessment of the Discharge of Educational Debt
Americans With Disabilities Act: Undue Hardship for Private Sector Employers?
An Empirical Assessment of Student Loan Discharges and the Undue Hardship Standard
Americans with Disability Act: financial aspects of reasonable accommodations and undue hardship
Overcoming Barriers to Employment: The Meaning of Reasonable Accommodation and Undue Hardship in the Americans with Disabilities Act
ALL OR NOTHING: PARTIAL DISCHARGE OF STUDENT LOANS IS NOT THE ANSWER TO PERCEIVED UNFAIRNESS OF THE UNDUE HARDSHIP EXCEPTION