Present reports respecting groups

Hello i want to prepare a summary of my expenses. When creating my chart of accounts, i grouped my expenses. I have a group like OPERATING EXPENSES which includes Accounts like Rent, Bank charges, insurance etc but when i present the report it does not present the expenses under the groups.

What report are you using? You should use Profit and Loss Statement.

Please illustrate with screen shots. Show the Edit screen of the report definition and the View screen of the result. Also post a screen shot of your Chart of Accounts page in Settings. (Use multiple screen shots if necessary.)