How can we insert an image in the background of our Excel sheet name the two way of inserting an image?
To finish this job, please do with the following steps one by one:
1. Click the Insert > Shapes, and select a rectangles shape, see the following screenshot:
2. Draw a shape as large as you need in active worksheet.
3. The Drawing Tools is active now, please click the Shape Fill button and fill the shape with white.
4. Click the Shape Outline button, and replace the outline color with white as well as following screenshot shown.
5. Then right click the shape, and select the Format Shape item from the context menu.
6. In the Format Picture dialog box in Excel 2010 or Format Picture pane in Excel 2013, please do the following operations:
 | In Excel 2010: (1.) Click Fill option from the left pane; (2.) Select the Picture or texture fill option; (3.) Click the File button to specify a image to fill this shape; (4.) Check the Tile picture as texture option; (5.) Change the Transparency to 75% as you need to make the background image like watermark. |
 | In Excel 2013 and later versions: (1.) Click Fill & Line button; (2.) Under the Fill section: Select the Picture or texture fill option; Click the File button to specify a image to fill this shape; Check the Tile picture as texture option; Change the Transparency to 75% as you need to make the background image like watermark. |
7. In the same dialog, then do the following operations:
 | In Excel 2010: (1.) Click Properties option at left bar; (2.) Select the Move and size with cells option in Object positioning section; (3.) Check the Print Object option. |
 | In Excel 2013 and later versions: (1.) Click Size & Properties button; (2.) Under the Properties section: Select the Move and size with cells option; Check the Print Object option. |
8. Click Close button. Then the shape filled with pictures looks like a background image. What's more, it can be printed out when you print the active worksheet. See the following screenshot:
Note: After inserting this background picture, you will not be allowed enter any text within the picture range.
Step (2): Click All Programs option from the menu.
Step (3): Search for Microsoft Office from the sub menu and click it.
Step (4): Search for Microsoft Excel 2010 from the submenu and click it.
Ribbon contains commands organized in three components:
If you already have an opened sheet then it will display a window showing detail about the opened sheet as shown below. Backstage view shows three columns when you select most of the available options in the first column.
First column of the backstage view will have following options:
Sheet area is the area where where you type your text. The flashing vertical bar is called the insertion point and it represents the location where text will appear when you type. When you click on a box then box becomes highlighted.When you double click the box flashing vertical bar will come and you can start entering data then. 
There are following three important points which would help you while typing:
You can scroll your sheet by rolling your mouse wheel, which is equivalent to clicking the up-arrow or down-arrow buttons in the scroll bar.
Step (2) : Select a folder where you would like to save the sheet, Enter file name which you want to give to your sheet and Select a Save as type, by default it is .xlsx format.
Step (3) : Finally, click on Save button and your sheet will be saved with the entered name in the selected folder.
Step (2) : Now you'll see the Insert dialog with select Worksheet option as selected from the general tab. Click Ok button
Now you should have your blank sheet as shown below ready to start typing your text.
You can use a short cut to create a blank sheet anytime. Try using Shift+F11 keys and you will see a new blank sheet similar to above sheet is opened.
Step (2) : Now you'll see the Move or Copy dialog with select Worksheet option as selected from the general tab. Click Ok button
Select Create a Copy Checkbox to create a copy of current sheet and Before sheet option as (move to end) so that new sheet gets created at end.
You can rename the sheet by double clicking on it.On double click, name become editable. Enter any name say Sheet5 and press Tab or Enter Key.
Step (2) Select Sheet Name to unhide in Unhide dialog to unhide the sheet.
Sheet will get deleted if it is empty otherwise you'll see a confirmation message.
Step (2) Press Delete Button
You'll see a confirmation message to save the workbook.
Step (2) Press Save Button to save the workbook as we did in 
Step (2) Clicking the Open Option will open the browse dialog as shown below. Browse the directory and find file you need to open.
Step (3) Once you select the workbook your workbook will be opened as below:
