<em>right click the cells with the numeric data and then format the cell</em>
Explanation:
To add currency symbol or dollar symbol, with amount in the table. The easiest way is given below:
Select all cell that need to be updated
Right click on the cell after selection
Choose "Format cell" option from drop down
A pop up window opens, Choose currency button
Select Dollar sign from drop down list.
Apply on selected cell.
This process will help her to add currency symbols that she required with ease and she does not required a long process such as, adding symbol of dollar manually with each entry. Using these steps the symbol with added automatically by single click.