Hi, I'm having a lot of trouble filing my tax return. I'm not a us citizen and I only worked in the US for 12 months, ending in June 2016. Now I'm living outside of the us and I don't have all of the neccesary information in order to authenticate my account - I don't have my american phone, I can't find my tax return from last year... so my questions are:
- is there any specific help I can get that fits my situation?
- what happens if I miss the April 18 deadline?
