This is the worst reading website I have ever used. Features like page number, zoom in/out, etc. cover text while text-to-speech is in use and does not allow user to move the page as it reads, making comprehension of text extremely hard. I usually bookmark any textbooks I use for class on my MacBook and this website does not allow this feature for quick access when studying unlike all the other reading websites I have used in the past. When I go to their website, it is hard to find my book making it even more challenging to use. When I try to copy and paste important information to my notes, a popup makes me click copy and also confirm that I want to copy it wasting my limited study time when my initial 'command c' should have worked. Then when I go to paste the text, it is in quotation marks which is unnecessary and distracting when it is only going to my personal notes. Not only does it do that, but it also highlights the text that was previously copied and does not allow the reader to unhighlight it. As someone who has ADD and is easily distracted, it is extremely hard to focus when random parts of my reading are highlighted. When using this website, I often became enraged by all of the previously stated issues often finding myself yelling at my computer out of frustration and unable to continue reading. Would not recommend using this website if allowed other options.