3D FlipBook - Hello, I bought your 3D FlipBook plugin for wordpress and I have a problem adding more than 79 image page. For example adding

Hello, I bought your 3D FlipBook plugin for wordpress and I have a problem adding more than 79 image page. For example adding images I see that I added 96 pages, but after publishing I can see only 79 pages. Regards, Janusz.