Watermark?

Hello,

coming over to a MacBook Pro from an iPad Air 2 for all my photo editing; so far, really enjoying it!

however,

on my iPad I have ticked the 'add copyright' option and every time I save a photo, my copyright is in a font and location of my choosing.. I have ticked the same option on Lightroom CC on my MacBook, but no copyright watermark appears on my saved photos... help?

Thank you,

David!