Greetings! I have this dilemma using koha version 3.20. The scenario is something like this: For some reasons librarian forgot to check-out a overnight book to his patron, lets say the date is 7/29/2015 the overdue of the book is on 7/30/2015. After a day which is 7/30/2015 the librarian recalled that he forgot to check-out the book to his patron. By using the tool *Specify due date* he can change the due date back to 7/29/2015. /Assuming the overdue fines for this item type is 10.00 per day./ Supposedly once the patron returned the book on that same day, koha would automatically synchronize the amount of how much is his overdue fines which is 10.00. However when the librarian check-in the book it did not calculated the fines, the fines is still 0.00. We also tried doing this using *koha offline circulation* by changing the date to 7/29/2015, and has the same result with 0.00 fines. Note we did it test to koha version 3.18 and it works perfectly specify due date and uploading offline circulation synchronized the overdue fines to 10.00. Thank you and best regards! -- View this message in context: http://koha.1045719.n5.nabble.com/Specify-due-date-and-offline-circulation-o... Sent from the Koha-general mailing list archive at Nabble.com.