HiDoes anyone know why FS9 rebuilds database after the clocks change.This happens the first time you run FS after the clocks go forward to BST ,it also happens when the clocks go back as well.Not particularly a problem just interested in why it happens and does it happen to others or just me?This has probably been answered before but couldnt find any info on the forums.RegardsRichard

Hi Richard.We all have this each year as you say, and it does happen to everyone. here and all over the world as the time zones change. so don't panic, it's not just you and your system matey.On the point as to why, I think it may be something to do with the time and schedules for all of the AI, particularly if you have complex AI add-ons etc, and they all fly on scheduled time slots.But, this is just a guess on my part.Maybe someone more knowledgeable could give us the answer.