If a patient can't pay for his Will and wants to make it, how can you help him?

Here is a link to Legal Zoom (I am not a rep, but my sister and I used this service to get POA medical and financial forms)

legalzoom/much-cost-write-will-4003.html

If he cannot afford to pay his attorney, then he probably does not need a Will. First check to see if he already has one, and read what it says.