Admin dashboard total by month

Hello,

how can I show total sales by current month ? I need to modificate admin/controller/common/home.

Any ideas ?

Thank you.

I came across the following module the other day:

http://www.opencart.com/index.php?route ... dOfDayWeek

This allows admins to receive email reports regarding the business done per day, week and month.

The data includes sales, returns, new customers and reviews so should do what you are looking for.

Thank you, looks interesting but I need only modificate total amount on admin dashboard.