I currently have a drop down menu on my site that malfunctions. When you hover over the starting link, the links below it will drop down, but you can only get as far as the first link. One you go past there the links disappear. I'm not sure what part of code would need modified, so I am including the URL instead, and also so you have a reference. The menus in question are located in the upper left corner of the design. Please note, I did not make this code. The site was designed for me by someone else, and the designer is no longer available for help.
Please let me know the cost to fix this issue, as well as an approximate time frame for completion. Thank you to any and all who reply.