This site from DU's Financial Aid office provides information about loan repayment upon graduation for both graduate and undergraduate students.

The U.S. Department of Education's "centralized source for information relating to the federal financial assistance programs."

This site from the U.S. Department of Education provides information about student loans programs and tools for managing repayment of them.

This tool from the U.S. Department of Education - Federal Student Aid program "helps you calculate student loan payments and choose a loan repayment option that best meets your needs and goals."

This website provides "Student Loan Basics," offers tools and information for repaying loans, identifies challenges to repayment, and gives information on managing default.