about 475 visa working

i hav 475 visa i want to know that if diac told that a person must have one year experienca in and 2 years stay in reginal areas in three years is that means if a person live in reginal area and do work in merto area for some time is it possible becauze they want work only for one year in three year is it possible becz  i want to live in reginal area in melbourne and want to work in melbourne  plz let me know

thanks