Designing with Financial Reporting Web Studio for Oracle Enterprise Performance Management Cloud Designing Reports with Financial Reporting Web Studio Working With Charts Formatting Charts Formatting Charts Format charts to customize their appearance and layout in reports. Related Topics About Defining Members Formatting Fonts Formatting Borders Formatting Bars in Bar and Combo Charts Formatting Lines in Line and Combo Charts Formatting Combo Charts Formatting Pie Charts Formatting Background and Gridline Options Defining Styles for Data Sets