How to Use a Calendar in MS Excel 2010 Cells

1. Open Microsoft Excel 2010. A new spreadsheet will open. Click on the Office Button, followed by Open. Select your file by double-clicking on it. It will open up on your screen.
2. Click anywhere on the spreadsheet. Click 'Insert' on the toolbar, followed by 'Object.' Click 'Create from File', followed by 'Browse.' Select your calendar image file. Click 'Insert', followed by the 'OK' button. Your calendar image will show up on your spreadsheet.
3. Refer to your calendar as you enter your equations into your spreadsheet cells or simply input data, such as email addresses or names. Once you have finished referring to the calendar, simply delete it by clicking on it and pressing the 'Delete' button.