In testing your demo site looks like I found a bug / annoyance before I purchase wonder if it can / will be corrected
With "How many slots which you want to book" if you fail to enter an amount you get the warning "invalid amount". Then if you enter an amount the "add to cart" button has become disabled due to the error. You must now REFRESH the page and start over. Could this be corrected so the user can just enter the slot amount and continue to check out? I've tried it on both chrome and firefox with window 7, android tablet and phone same issue on all.
this page can be used to see issue, don't enter an amount for slot, click add to cart, receive error, enter slot amount and see add to cart is disabled.
osb.ext4joomla.com/category-consulting-learning
Thank you,
Roger
