{"text_format":"3","workbook":"xlsx","n_sheets":2,"sheets":["Sheet1","Sheet2"],"not_rendered":{"macros":1,"defined_names":1},"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Sheet2","index":1,"n_rows":8,"n_cols":6,"rows_kept":8}
[]
[null,"This sheet would be hidden"]
[]
[null,"Name"]
[null,"Email Address"]
[]
[null,"Quiz answers would be compared here"]
[null,"Correct","Given","Weight","Score","Total"]