Parse excel with indent

hello everyone
how to parse excel file with indents ?
i was trying perl and there is Spreadsheet::ParseExcel::Format but i have no idea how to make it work
docs says $format->{Indent} but it's not working

also i was trying xls2csv and xlhtml but they don't care about indents at all :frowning:

i need any working method - maybe php-script or any package

What is an indent and what are you trying to accomplish? Do you need to work with native excel format or can the excel sheet be saved as csv?