A worksheet is only a subset of this spreadsheet split for the interest of clarity. Each worksheet consists of a signal group. It’s likely to sort your completed worksheet utilizing the down-arrow associated with every one of your column labels. As a consequence, it can not be possible to utilize a shared workbook at the exact manner you might an ordinary, single-user workbook. If you would like to produce a brand new workbook, instead of load one from file, then you should instantiate it like a brand new Spreadsheet object.