Custom styles
Custom styles are styles you want to add to your model. You may require, for example, extra data entry cells with two decimal places rather than none, or for the data to display as a percentage. You can also add extra styles for editable calculations and calculated cells.
If you are working in a template, you can create a custom style without going back to the style sheet. After you have created the new style, it becomes available in the list of custom styles.