To modify the format of a row of cells based on data in multiple cells, follow these steps:
- Select the range of cells where you want to apply conditional formatting.
- Click on the "Conditional Formatting" option in the "Home" tab.
- Click on "New Rule" and select "Use a formula to determine which cells to format."
- In the formula bar, enter a formula that refers to the cells you want to evaluate. For example, if you want to evaluate cells A1, B1, and C1, you could use the formula =AND(A1="Yes", B1<>"", C1>0).
- Click on the "Format" button and choose the formatting you want to apply to the entire row, such as a background color or font color.
- Click "OK" to apply the conditional formatting rule.
The above steps will format the entire row if the specified conditions are met. You can modify the formula to include additional criteria or you can apply multiple conditional formatting rules to achieve different formatting based on different conditions.