J-BusinessDirectory - field opening times

inserting the activity asks me to opening and closing .... you can change with the morning opening and closing and opening and closing the afternoon?

Hi,

Currently you can enter different working hours by enternig the first time interval on open time.

E.g. 

Open 10:00-12:00; 13:00    

Close 18:00

I got it. But if I write in the morning 9:00 to 13:00 afternoon 4:00 p.m. to 8:00 p.m. does not make me fill Fridays Saturdays and Sundays, how can I expand the field?