You can renew your interlibary loans and check to make sure it has been done yourself.  In order to do this, from the library's webpage you need to:

• Click on MnPALS Plus
• Click on My Account   in the top, right corner
• Enter your library card number (on the back of your student ID: 20219XXXXXXXXX) and password (your last name)
• Click on the Interlibrary Loan tab.
• Click on Renew ILL
• You will see the following response. "Renewal Request - Check Later for new due date" (This means that your request did go through, but you will have to log in at a later time to find the new due date.  The lending library determines whether or not it's renewed as well as the new due date.)

To check that it has gone through:

Log in to My Account and scroll down to the Interlibrary Loan tab again.  Look at the due date to make sure it has changed.  You may have to give the request up to a day to take effect.