I have trouble with making my pause button on Level scene. How to make camera follow buttons like player, i mean i want to make buttons stay locked on screen like jump and left/right in template on platformer , help pls. 
Put the button on a different layer.
Go to the layer editor and add a new layer.
When you add the button to the scene, in the object properties by the “Layer” option, enter the name of the new layer.
Ok thanks 
it worked 