Anyone else getting that “street name not found” error in the Shipping Address part while registering for the exam?
I bet they are using a software system that matches your imput with the Post Office database. Try going to usps.com and see how your address is listed there. Usually, it is something like unit # 100 vs. Apt. # 100.
I didn’t go into the ups website, but I tried changing characters as you said and it worked. Instead of “N.W.”, I wrote “NW”. Silly software system! Thanks!