1, first use the right mouse button to create a new Excel software and a new worksheet;

2. After entering the newly created worksheet, click Yes to select the cell, and then double-click to edit the cell contents;

3. If you want to create an area in the table where you can select cells, right-click to open the menu, select Format Cells, and select the Border tab;

4. Click the buttons of the outer border and the inner border, or you can choose the border style from the styles next to it, so that you can get a simple table;

5. After selecting a row in the header, click the shortcut key in the menu bar above and select the merged center button to merge the row, or select a column and merge it into one column after the same operation;

6. There are many formulas in 6.Excel. Simple formula can be directly selected in the formula tab of the menu bar. Just select the table to be calculated and the required formula.

7. After editing, you can click File-Save in the upper left corner, or directly use Ctrl+S to save.