Due to the switchover to the Alma library management system in August borrowing periods will be extended.
Unfortunately, the required system amendments have resulted in email reminders to return items being sent out already, way before the actual due date.
You have received an email regarding the borrowing period?
You may have received an email asking you to return an item or request an extension of the borrowing period.
You can ignore this message. The due dates listed in your bonnus account apply to any borrowed items.
Of course, you can already return any items that are no longer needed. Please take note of our opening hours.
In case of any questions, please feel free to contact leihstelle@ulb.uni-bonn.de.
Reservations in bonnus
You can make reservations in the old system until July 30, 2023. All reservations will be transferred to the new system. From August 14, 2023, the new bonnus search portal will be available again with all functions.