SpreadsheetFormatCellRange
Example:  SpreadSheetFormatCellRange(spreadSheetVar,{bold='true',color='red',fontsize='15'},2,2,10,20);This will format rows 2 to 10 and columns 2 to 20.
Example:  SpreadSheetFormatCellRange(spreadSheetVar,{bold='true',color='red',fontsize='15'},2,2,10,20);