Thank you very much for the answer. It's working just fine.

Hi,
Thank you for the answer.

I have configurate one additional feature and when I add it from the front it's working fine. For example I want to add one extra bed ($10) for 7 days -> the system will show me $70. But I have noticed that when adding an additional feature (from the back end) to an order, the calculation of the additional feature is not ok.

Also the issue appears when I Change the duration - Date from/Date to ..

Hello,
I tried to add additional feature (from the back end) to order. The problem is that the due amount doesn't include the additional feature.