Hi, I don't know if it has been asked, but how do you save your wallet?
Where should I look and what files need to be saved please?
The quote below explains what to backup. You need to backup your AppData\Local\Byteball folder after each blackbytes transaction because it's the only place they are saved.
You can use your seed to recover your byteballs, but not your blackbytes.
It's vital to backup this windows folder to ensure you get your blackbytes.
C:\users\\AppData\Local\Byteball
The folder is normally hidden. If you haven't configured your computer to make it visible then click the windows orb, type %appdata% into the search box and press enter, Your hidden appdata folder should open.
It's also important to back up your wallet words (the seed) that you can view in the advanced section of your wallet.