Transferring waypoint from Navionics app to HDS gen 3

I've purchased and downloaded the Navionics HD Boating app to my iPad. It obviously has no card slots. How do I get the waypoints I'm marking on it to my Hds 9 gen 3 ?

I logged in with a PC and tried to sync from the app thinking it would share them online. I was going to used the card slot on the laptop to move them. Should I just use wifi from the iPad to the graph?

Any help appreciated

It is in the final testing phase for Lowrance so that feature is not quite available yet. Only available on Raymarine

So how do I get waypoints from the app to the unit? When I use the pc version online and try to store a marker, it says the feature is only available thru the mobile app. Can I get the Mobil app to transfer to the online version and use a card?

My goal is to study lake maps at home, Mark spots and then go to them when on the water. What's the easiest way to accomplish that?

Not sure if the app will transfer data to a pc and then have the ability to save them to a card.

You could use Google Earth to save waypoints, save them to a file, and then use a file converter software to put them in the correct ust file type that the Lowrance recognizes.

In a nutshell, not a super easy way to do what you want just yet.....