How are other practitioners who use IRIS dealing with the fact that it is essentially not compatible with the latest Windows upgrade version 1803? Our IT guys have supressed all Windows updates and upgrades to prevent the dreaded 1803 from installing but this is obviously far from ideal as it increases vulnerability. Trouble is the thought of the whole team not being able to use IRIS is unthinkable. I am emailing IRIS support weekly in the hope that they provide the solution they are promising but I don't think they see this as a priority. Apparantly the temporary fix is not very reliable. If anyone else using IRIS wants to email them to hassle them that would be most handy for all!