In the 'Work and school' section, does the applicant have to provide information if he visited a particular country for 1 month which was not his home country? If yes, if he stayed at multiple hotels, resorts, relatives' homes, etc., in different cities within the same country, does he have to provide the address of each individual place of stay? Also, for this period of vacation, does he have mention 'unemployed' as 'activity' or 'visitor'?