TTS 2018.3.1004.0 1. Create new project with one CS file inside 2. Open this file in Test Studio Editor 3. Switch to external editor and edit given file 4. Go back to Test Studio 5. Press Refresh project files form hard disk 6. Close given file 7. Open given file Result: Steps 5&7: Content of file is not refreshed Expected: Steps 5&7: Content of file is refreshed