Problems viewing booksmart on Mac

I used booksmart for my PC, but recently purchased a macbook.  I am unable to view the entire full screen layout of booksmart.  For instance, I can’t click on the individual pages, because I am only able to view the top half or more of the layout screen.  Anyone else having this issue?  When I click on the bottom right corner to resize the window, I can see the whole page, but as soon as I release the button, I am unable to view the bottom of the screen.  I am new to mac, so this may be a simple solution – HELP!

Thanks – I did try resizing it but that doesn’t help.  It’s actually hard to explain what is going on, but I can’t resize the window in any way to make all the buttons at the bottom of the screen show up.  It’s like they exist only when I have the bottom right hand corner clicked, other than that, I can’t even scroll down to find them.  I have tried re-installing the software, but was hoping someone else was having this issue besides me.

Yeah! The problem is fixed!!! Thank you, thank you, thank you!