How do you archive projects in WinCC flexible and which files are required?

Project archiving and migration If you wish to archive a WinCC flexible project, you can reduce the volume and file size significantly by archiving just the following project files. Please refer also to the notes at the end of the entry on migrating WinCC flexible projects (opening a WinCC flexible project that is based on a previous version). No. Project archiving in WinCC flexible 2007 and