Technically, you don’t need to start right in the first row, but unless you want to add more information before your table-like a title for the chart or today’s date-there’s no point in wasting space. The first step in creating a worksheet is to add your headings in the row of cells at the top of the sheet (row 1). But you can avoid getting gray hairs by starting a worksheet with all the columns you think you’ll need. You can, of course, always add or remove columns. This arrangement also lets you filter out individual bits of information when you start using functions later in this book. Bottom: The benefit of a six-column table is significant: It lets you break down (and therefore analyze) information granularly, For example, you can sort your list according to people’s last names or where they live.
#THE YEAR ONE CHALLENGE SPREADSHEET ZIP#
And if you clump the addresses and ZIP codes together, you have no way to count the number of people in a certain town or neighborhood.
For example, you can start by typing information into cell A40 without worrying about filling any data in the cells that appear in the earlier rows.įigure 1-4. Top: If you enter both first and last names in a single column, you can sort the column only by first name. However, you don’t have to follow any set order. When you enter information, enter it one cell at a time. Every spreadsheet file can hold a virtually unlimited number of worksheets, as you’ll learn in Chapter 4.
In the unlikely case that you want to go beyond those limits-say, if you’re tracking blades of grass on the White House lawn-you’ll need to create a new worksheet. Incidentally, an Excel cell can hold approximately 32,000 characters.Ī worksheet can span an eye-popping 16,000 columns and 1 million rows. Figure 1-3 shows this cell, which looks like a rectangular box. For example, C6 is the address of a cell in column C (the third column) and row 6 (the sixth row). Excel uniquely identifies each cell by column letter and row number. The smallest unit in your worksheet is the cell. Excel names columns using letters (A, B, C…), and labels rows using numbers (1, 2, 3…). The grid divides your worksheet into rows and columns.