I am now wanting to use the new ARC software that replaces ARC with which all my projects were created. One of them that took months to perfect, will not open. ARC returns the message "Unable to read project file, as it appears to be damaged or an inappropriate file version. Would you like to delete it?" I tried merging it with a new project (in ARC) and ARC would still not open it. I tried removing two controls (PandoraBot and Personality Generator) - made no difference.  I do not want to start from scratch with this project. Any ideas to resolve the problem? Atached is the project file.EZMecc.EZB