I have found while working on Kashflow Accounting an instance where i have stopped working on invoices to do some other related thing in the office then come back to Kashflow. A problem occurs where i have been timed out but there is no warning of this. I can still carry on with an invoice. When i try to save it im told to log back in again. So i cant save it. I log back in and its all vanished. Software needs to offer a longer time out period and or flash a warning to say log back in to continue. I have wasted valuable time on this and i am sure others too.