Expression marks

One of my jobs is to transcribe music onto Sibelius so that I can then shift the piece up or down a key or two. (In the old days, when music was still transcribed by hand, with a pen, this was a frustrating job, where you had to not only transcribe but also transpose at the same time.)
I've just done a three-page song which has only four expression marks for the pianist in it, and only one for the singer. There's an fp at the beginning, a couple of mfs and a crescendo mark for the pianist...