https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=26144 Katrin Fischer <katrin.fischer@bsz-bw.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |WORKSFORME Status|NEW |RESOLVED --- Comment #1 from Katrin Fischer <katrin.fischer@bsz-bw.de> --- I believe the calculation to be correct. Ignore the calendar = ignore the holidays. The item is due yesterday, the first fine is calculated the following day. Assuming: * grace period = 0 * fine interval = 1 * charge at beginning of fine interval -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.