back to the drawing board you go.
I have tried multiple times with syncing to my phone with books. that works to a small degree. I CAN NOT FOR THE LIFE OF ME GET MY DOCUMENTS FROM MY KINDLE ON THE IPHONE TO LINK WITH THE KINDLE FOR MAC. you are MISSING the basic features for the mac app. it looks like you threw this app together just to get something out there. this needs to go back to the drawing board and start over. IT NEEDS TO HAVE ALL THE FUNCTIONS AND FEATURES THE KINDLE HAS FOR THE OTHER PLATFORMS. i get a lot of arc (advance reader copy) books sent to me and can only open them through the documents feature from my iphone. sometimes the print is too small to see and want to read it on my macbook air but alas i can not because you dont even have this basic feature/function. PLEASE FIX THIS. I have owned a kindle since the second ever kindle came out and Im truly disappointed with the lack of commitment you have given the kindle mac app.
Happy but upset about Kindle Classic