Remaining "Points"?

[Solid Samus]

When I send my custom created stages to people on my friends list, there's this message saying something along the lines of: "this will cost 1 point, 13 points remaining" What are these points and how do I get more?

 

[billywill]

Everyday you start with 20 points to send things to your friends. For example, a screenshot may cost 5 points therefore leaving you with 15 points to send other things.

 

[Cam_Batant]

thanks for letting me know.