Changing your password through "General Options" - "Destination" Tab is currently unavailable. A better way to increase security is to specify a key, other than your regular password, for encryption.
To Specify a Secret Key Other Than Your Password:
1. Open SecurStor
2. From the Menu, choose View - Options - General and then select the "Security" tab.
3. Under Secret Key Configuration, choose "Specify my own secret key for encryption"
4. Click on "Set Secret Key", enter your password, then enter your key as prompted.