Deductions & credits

Hello. My question regarding this is the grey area claiming "took a new job". I am under the 2 year on my primary and relocating. Technically I have not secured a job at my new area (1000 miles away) but I will when I get there. 

My reason to move is also employment related. And unforeseeable events about living where my home was purchased. How can I clearly document my move for tax purposes.