You can upload the CSV file with the only fields you want to be added. No need to fill out all fields even if not necessary for your listing. You can remove unnecessary columns from CSV.
No need to remove first column, you can have first column as field name to be recognized by the database table
No need to maintain the column order as per the database column, you can put the data in any order but the column name you specified in the first row must match with the database main ezrealty table column name for your version of ezrealty.
All versions of ezrealty are supported, you just have to put the right column names in the first row
its worth its money
easy to install great job
hope you make some more fore hikashop
regards