Hi there We are on version 3.07. Previously, if I set holidays in the calendar, the due date would then skip to the next open day available (for example, I currently have the 23rd of June to the 10th July as holiday days as our school is closed. I would therefore expect that any 7 day items issued today would have a due date of the 11th July (7 days from now would be the 22nd June) but it is actually giving a due date of 26th June which is the middle of the dates set as holiday days! I have tried resetting the holiday days(I am setting them as unique holidays) back to working days and then back again to holidays, but it is still not 'jumping' over the holiday days to the next open day. Any advice? I am going to have some very stressed out students who will think they owe a lot of money over the holidays as their loans will look very overdue! Regards Lisa