B. What do you do if...
1. you want to enter data in a particular cell?
2. you want to edit a cell using a function key?
3. you would like to move to the beginning of the row?
4. you want the entire text displayed but it is too long to fit inside the cell?
5. you must select non-adjacent cells?
6.you want to move to the last cell used in a very long worksheet, quickly and easily?
7. you want to display the current date in the active cell without typing it?
8. you want to change the column width without using the Ribbon?
9. you need to classify a number as a label and not as a value?
10. you find it difficult to estimate the height or width of the cells?

2.First, the keyboard shortcut for editing a cell is F2 on Windows, and Control + U on a Mac. With Excel's default settings, this will put your cursor directly in the cell, ready to edit. You can also double-click a cell to edit.

3.Sometimes you may want to move a column or row to rearrange the content of your worksheet.

4.Select the cell with text that's too long to fully display, and press [Ctrl]1. In the Format Cells dialog box, select the Shrink To Fit check box on the Alignment tab, and click OK.

5.To select a range, select a cell, then with the left mouse button pressed, drag over the other cells. Or use the Shift + arrow keys to select the range. To select non-adjacent cells and cell ranges, hold Ctrl and select the cells.

6.Then, hold the SHIFT key down and use the arrow keys on the keyboard to move in the direction of the last cell in the range of cells you want to select. Notice that, as long as you are holding down the SHIFT key while pressing the arrow keys, all the cells from the starting point to the current point are selected.

7.On a worksheet, select the cell into which you want to insert the current date or time.

8.Select one or more columns that you wish to resize.

9.Click the cell in which you want the answer (result of the formula)

10.Press E and the Height option opens. Enter your choices and press Enter.