karimoviç , 06-11-2020, 04:04 AM
Hello , i have a problem when i want generate the BOM file  in excel , the excel shows me the error  " File format and extension does not match  "...   PS : the file format is .xls  and i use EXCEL2016 in my pc  .
so what's the difference between excel and excel worksheet ? and how i can solve the probleme . ?