A spreadsheet is a large piece of paper which people write numbers in to do calculations. This can be long and tedious and if an error is made, you may have to start again. To help make this easier, the first electronic spreadsheet program, called VisiCalc, was invented in 1978. Excel is the name of Microsoft's spreadsheet program., which was first launched in 1985. Other companies also make spreadsheet programs. Excel is the name of the brand of the product, not the product itself. It is like there are lots of brands of cars, but they are all cars. Excel is a type of spreadsheet like Ford is a type of a car.
An Excel spreadsheet is referred to as a worksheet. A collection of worksheets is called a workbook.
Within Excel the individual sheets are called Worksheets.
It usually is called a spreadsheet. Microsoft Excel calls it a worksheet.
In Excel it is called a workbook.
In Excel it is called a workbook.
Because it is a computerised spreadsheet, as opposed to a paper-based spreadsheet.
Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.Gridlines.
Workbook
It can be called a worksheet. There is a range of actual spreadsheet programs, so people often refer to them directly, like Excel or Quattro or Works or Open Office or Lotus 123, instead of using the term spreadsheet.
Your question is not clear. The program is called Excel. The file is called a workbook. The individual spreadsheet page is called a worksheet.
worksheets are stored in a workbook
Microsoft Excel.