Thanks Mbrsolution and Mike, but really a pity!
Hi mbrsolution, thanks for your quick reply! Yes, I have tried it, but it only showed how to set date or time format, not range. Customer will never schedule a time at 2:00 am, you want that they can only choose from your working time (say from 8:00 am to 6:00pm), how can we do that?
Thank you for your great help!
Dear Opajaap,
Thank you so much for your quick responses! I stopped some plugins and reinstalled it and it seems now ok.By the way, do you have any idea to set rating or review system for individual images, but not for a whole album?