I want respondents type 5 digit zipcodes as a first thing in the survey and then terminate them if the typed zipcode doesn't match the list that I have. The 401 zipcodes are classified under 3 regions and I need to capture 125 for each region by using the related zipcodes. I currently tried to use "Start" Question "Password Data.." section for importing the "zipcode" varibale for all 401 zipcodes that I have for 3 regions, and "Region" varibale for defining 3 regions as 1,2,and 3, and Max Respondents=1000000 to allow reasonable number of respondents for each zipcode. But it seems like the link that I have is not working. I appreciate your feedback whether I need to do something else..
Thank you in advance.