My husband may have to file a waiver 601. What are some main things I should know in doing so? When it comes to obviously filling it out, what to make sure I make known, certain documents, etc etc? To make them see that he is NOT a threat to enter the states? The charge was almost 4 years ago for smoking in a public place and officer marked it down as marijuana when it was tobacco wrapped in cigarette paper? Anyway, I know none of that matters so I’m thinking we’ll need to file a waiver. For those that have & were successful, please give me some insight. Anything helps. Thanks!