Now regarding educational assistance for survivors and dependents, can financial benefits be offered to the wife of a veteran?
Yes, you may be able to get help paying for school or job training through the DEA program also called Chapter 35. You can also find out if you're eligible for it.
also to find out if I can get educational and vocational counseling services provided by VR&E?
if you are Eligible for a VA educational benefit if you comply with The Post-9/11 GI Bill Chapter 33 among others