Where is this blue line?

[Lexie]

So from reading the forums I know I need to look for a blue line to ensure that my photos will print well. I may be crazy...But I don't see a blue OR a red line around my photos. Should I be seeing it in the book as I build it (add each photo)? Might the colour be distorted on my screen? I am using a MAC...Does that make a difference?

Thanks

[mypublisher]

It's the highlight around your image. Yes you see it when you click on an image. The red is quite jarring so if you don't see it you are all good. :)