Reading an Excel Spread sheet i.e. xlsx

I have a valid version of the VCL UI pack and I see that it is included in this pack. How do I down load the component? I need to read XLSX files and the Excel IO does support the XLSX file structure.

Tom Dalton

TAdvGridExcelIO supports .XLS files.
grid.LoadFromXLS() supports .XLSX files via OLE automation with Excel
TMS VCL Grid Excel Bridge brings support for .XLSX files without Excel dependency via TMS FlexCel: