**MainWindow Size**
1. Run kleopatra and resize main window
2. Exit kleopatra via SysTrayIcon menu
Check that configuration file - size should be saved to section "MainWindow"
3. Change screen resolution, run Kleo and exit from it
Check that configuration file - new size should be saved to section "MainWindow" in parallel to old one
4. Change screen resolution to previous value, run Kleo - main window should be of size from configuration file
**SignEncrypt and DecryptVerify dialogs**
Try to use dialogs on different screen resolutions. Sizes saved on dialog window close.
You should see several sizes in corresponding sections of configuration file.
Size should be restored when you start dialog again.
**KDE Sessions**
1. Run Kleopatra
2. Change main window size
3. Logout
4. Login
Window size should be the same as before logout