ah sorry, I should have been more specific - I am currently in the US so we would be sending the I-130, I-485, & I-131 concurrently.
I've been told that once the I-485 is submitted, my status would automatically adjust to 'authorized stay' upon receipt. I'm looking for where I can find that confirmation or more details (DHS or USCIS website) - the reason is that I don't want to overstay my current B visa.