Set auto-filter to cell range for Excel sheet using EasyXLS library! XLS, XLSX, XLSM, XLSB file in PHP.

https://www.easyxls.com/manual/tutorials/php/apply-filter-excel.html

Export Excel file with rich text format in cells using EasyXLS library! XLS, XLSX, XLSM, XLSB file in PHP.

https://www.easyxls.com/manual/tutorials/php/excel-rich-text-cell.html

Export Excel file with frozen rows or columns inside sheet cells using EasyXLS library! XLS, XLSX, XLSM, XLSB file in PHP.

https://www.easyxls.com/manual/tutorials/php/excel-freeze-row-column.html

Export Excel file and grouping rows or columns in sheet using EasyXLS library! XLS, XLSX, XLSM, XLSB file in PHP.

https://www.easyxls.com/manual/tutorials/php/excel-group-rows-columns.html

Export Excel file with image into sheet using EasyXLS library! XLS, XLSX, XLSM, XLSB file in PHP.

https://www.easyxls.com/manual/tutorials/php/insert-excel-image.html