Today I stumbled on the compile Preview function (in the Compile dialog). What a timesaver!
However, an important part of formatting is getting the page breaks right. Could you please add a dotted line or some other indication of where the page breaks fall?
Although I haven’t been using this, as everything I’ve compiled so far was for Kindle so I’ve been using the Kindle Previewer program, I can definitely understand what he is wanting. Maybe make it a colored dashed line, so that it doesn’t look like something that would be going to print.