Thanks to all for the answers!
One final question: the NAV website offers several downloads. I just want a wallet to keep my NAV in. Will the thin client do this?
Yes for sure, the thin client is a very easy wallet to hold your Nav Coin. You could also keep it in a mobile wallet. As you like

I Like Nav coin just the way iT works is way to hard are the devs around on this forum ?
Can you tell me if your looking to make the full node wallet easier.
And the navtech aswell people dont wanna delete a full appdata folder
And make a config file.
Also people want a easy anon send without adding servers.
Just My opinion why this coin is not getting more attention atm