Sales Navigator gives you curated list of prospects now. All you have to do is export it and start your campaigns.
HOWEVER.
Sales Navigator DOES not let you export leads into a CSV.
Now what?
Just get SalesRobot to solve this for you in under 2 minutes!
You can export all your leads straight into SalesRobot’s prospect pool with just the Sales Nav URL.
Just copy this URL

You can add from Sales Nav Search in SalesRobot's Prospect Pool.

3, Just import!
