Catch Responsive Pro|How can I add Featured Content #4 or more

Hi,I'm a new user for Catch responsive pro. I got a question about Featured Content Option. How can I add Featured Content Images #4 or more (for example) When I set "Select Featured Content" to "4" columns and I select "Featured Content Type" to "Featured Image Content" and also I set "No of Featured Content" to "8" I can find Image #1 #2 #3 But I can NOT find #4 or more. Is there someone who knows add Featured content #4 or more as DEMO? (If I use wrong spelling or grammer,Please forgive me because I am not good at English)