Why does your friend need a scanner to do shops? A digital camera can do all that a scanner does and are about $20-30 at Walmart. I actually prefer camera to scanner because taking the images goes faster for me on a camera.
I've done 20 to 30 pic audits with just my good old smart phone. If she has that and a laptop there are few limits on what she can do
Equal rights for others does not mean fewer rights for you. It's not pie.
"I prefer someone who burns the flag and then wraps themselves up in the Constitution over someone who burns the Constitution and then wraps themselves up in the flag." -Molly Ivins
Never try to teach a pig to sing. It's a waste of your time and it really annoys the pig.