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

Create Excel file with hyperlink to cell, hyperlink to file, hyperlink to sheet or URL using EasyXLS library! XLS, XLSX, XLSM, XLSB file in PHP.

https://www.easyxls.com/manual/tutorials/php/excel-hyperlink-cell-file-sheet-url.html

Export DataSet to Excel file in J#.NET with cell formatting from ASP.NET or windows application! XLS, XLSX, XLSM, XLSB spreadsheets in .NET.

https://www.easyxls.com/manual/tutorials/jsharp/export-dataset-to-excel-with-formatting.html

Set 3D rotation on Excel chart, X and Y rotation, elevation, height and perspective from C#, VB.NET, Java, PHP, ASP classic, C++, C++.NET, VB6, VBS, ColdFusion!
https://www.easyxls.com/manual/basics/excel-chart-3d-rotation.html

Convert Excel XLSB to XLS in C#, VB.NET, Java, PHP, ASP classic, C++, C++.NET, VB6, VBS! XLS, XLSX, XLSM, XLSB spreadsheets by EasyXLS.

https://www.easyxls.com/manual/basics/convert-xlsb-to-xls.html

Convert Excel XLSB to XLSX in C#, VB.NET, Java, PHP, ASP classic, C++, C++.NET, VB6, VBS! XLS, XLSX, XLSM, XLSB spreadsheets by EasyXLS.

https://www.easyxls.com/manual/basics/convert-xlsb-to-xlsx.html

Convert Excel XLSX to XLSB in C#, VB.NET, Java, PHP, ASP classic, C++, C++.NET, VB6, VBS! XLS, XLSX, XLSM, XLSB spreadsheets by EasyXLS.

https://www.easyxls.com/manual/basics/convert-xlsx-to-xlsb.html