Verification from Australian high commission?

i'll file my application next week, im a bit concerned about the verification that are done by the high commission, cuz my company has a plan to shift its office to another location and all the documents that i have submitted contains old address, secondly my boss gets annoyed when u cross question him... im worried if he mess up with my verification as he has recently joined and we are not getting along very well.. any advice on how the high commission go about verifying docs and employment?

thanks