Why can't some borrowed items be renewed?

【 ※ Why can't some borrowed items be renewed? 】

The following conditions will prevent you from renewing your borrowed items online. If any of these circumstances apply, please return your items to the library first:

  • The borrowed item is already overdue.
  • You have other overdue library materials, outstanding fines, or accounts blocked due to policy violations.
  • The item has been reserved or requested by another patron.
  • The renewal limit has been reached (maximum of one renewal).