Photoshop help required

[robcal]

Erm, I managed to take my shot, did a few things in photoshop and then cropped it (adding a border and title etc). However, now when I try to print it, it's not printing a section at the bottom of the picture. I assume it's because I messed up when I cropped it.

The trouble is that the missus is going to get it printed out tomorrow in Boots (it's urgent) and she isn't capable of doing anything other than press print. What have I done wrong and how do I rectify it?


Edit: looking at the rulers, the picture's width is 146x108 and will be printed out on 10x15"

[karlm14]

For future reference jf you take an original to boots they can crop it and add a plain white border free of charge.