The Excel package enables generation of Excel workbooks. ## `add_worksheet`: Add worksheet Add a worksheet to an Excel workbook. Parameters: - `workbook` (object, required): Reference to Excel workbook. - `name` (string, required): Valid name for Excel worksheet. ## `autofit_worksheet`: Autofit the columns in a sheet Autofit the columns in a sheet. Parameters: - `worksheet` (object, required): Reference to Excel worksheet. ## `close`: Close the workbook Close the workbook. Parameters: - `workbook` (object, required): Reference to Excel workbook. ## `export_to_xlsx`: Export to XLSX Export the current contents of an Excel workbook as an XLSX-file. Parameters: - `workbook` (object, required): Reference to Excel workbook. ## `fill_using_query`: Store query results in workbook Store the output of a query in an Excel workbook. Parameters: - `worksheet` (object, required): Reference to Excel workbook. - `query` (string, required): Invantive UniversalSQL query which returns intended contents. - `addHeader` (boolean, optional): Whether to add a header row. (default: True) - `startPosition` (string, optional): Intended top-left start position in Excel single cell notation. (default: A1) - `dataRangeName` (string, optional): Name of named range to create for the contents. ## `set_cell_contents`: Set the contents of a cell Set the contents of a cell. Parameters: - `worksheet` (object, required): Reference to Excel worksheet. - `cell` (string, required): Name of Excel cell to assign value to. - `value` (object, optional): Value for cell. ## `set_worksheet_name`: Set worksheet name Set the worksheet's name. Parameters: - `worksheet` (object, required): Reference to Excel worksheet. - `name` (string, required): Valid name for Excel worksheet.