how to response this message? The $6$ second decision tactic took me by shock because I personally did not know that. it's very intimidating but it also motivates me to try and achieve that precise and clear message throughout my resume for the job I apply for.

Her advice basically says to try and network with a variety of different people as much as possible. $2-3$ pages for any resume is suitable, but make sure it is clear and mostly summarized of work experience. You don't want to drag and have run on sentences about the position you are trying to apply for. One major success to me is I$\text{'}$m finishing school this time around, $2019$ I started school but dropped out due to circumstance but I made the sacrifice to come back and I am proud that I did. In the workplace it's obvious that you can't call off work every chance that you really need to such as family emergencies or holidays with family, so making the sacrifice to come back to school and leaving my family, helped and taught me patience and also that in the workplace we have to make sacrifices to stay and work away from home while at the same time You are still providing for your family.