{"text_format":"5","workbook":"xls","n_sheets":1,"sheets":["Sheet1"],"props":{"creator":"Tom Hanks","last_modified_by":"Tom Hanks"},"read":"whole","wrapped":"xz","date_system":"1904","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":4,"n_cols":3,"rows_kept":4,"flags":["formulas_cached_only"]}
["Email","Password","Quota"]
["jill@domain.com",1234,10]
["bill@domain.com",4567,8]
["phil@domain.com",8910,10]