If she installs the phones software on her PC, she should then be able to send that file to the PC and then email the normal way.
I use a
Bluetooth dongle to take things off my phone and put things on.
Alternatively she could email it from the phone if it supports email but i'm sure this might be a hassle to setup. I don't bother with email on my phone.
[edit]
I see the phone doesn't have bluetooth so she will have to use the cable she should have and software to get it onto the pc.
This is probably what you need if you don't already have a cable and software.