The library allows library service users to return documents through the book box.

The reader who decides to return the books in this way is obliged to observe the following principles:

• documents borrowed at any workplace of The Regional Library of Karol Kmeťko in Nitra can be returned to the mailbox,
• documents can be returned to the mailbox outside the library's opening hours, or at the time of the library's extraordinary interruption,
• the box is only used to return books and magazines – do not throw away other documents, g. audio books borrowed from the department for blind people,
• documents from the user's account will be debited on the next business day after returning to the book box,
• the user is obliged to check the copying of books on his account and to immediately report any discrepancies by e-mail, telephone or in person,
• the user is obliged to pay any late fees at the next personal visit to the library,
• the library is not responsible for discrepancies in books returned through the book box