Link-only Keynotes for iBooks Author
I'm very new here, so please forgive me if I have overlooked the answer to my question elsewhere. I have looked and can't seem to find it specifically.
When previewing my link-only Keynotes in iBooks Author, they can be advanced by clicking anywhere on the page as well as by the hyperlinks. Is there any way around this? Or is this a limitation of iBooks?
TIA