[HELP] Storing PlayerInfo (Score, Health)

Hi guys, Im experienced with Unity but this is my first time trying out networking.
I have made a menu and can connect, spawn and move both of the players individually. I've been stuck for a couple of days now trying to store the data for the player. For example I want them to be able to have a score and display both of the scores with player names on both of the screens . What's the best way of doing this ?
Any help is appreciated