Lowrance Waypoints

I have a lowrance elite 5 hdi that has all my way points stored on the device which I just moved to the trolling motor, so in order to get those way points transferred to my new lowrance elite 7 ti I put on the console I would need a blank micro sd card, save those to that card then insert that card into the lowrance elite 7 ti and save those way points to it, right?

And if I do that will they be removed from the elite 5 or will they still be there?

I want to make sure those way points stay on my bow trolling motor so I can have them up front as well as on the console elite 7 ti.

Is there something I am missing?

Just do a copy or backup and they will stay

copy and import.