Thank you for the reply...
I changed the Header to WIDE but it's still not really wide enough. Still slightly hidden by that cutout in the iPhone X at the top.
For the Metadata, I really wanted to be able to see it from within the book by the drop down like was in Marvin Classic.
I turned on the Unread Marker and it's now a dot to the far right of the book. Works .... sorta.... I have several books I have read and only one of them no longer has the blue dot. I'm going to leave it on to see if the dots disappears when I finish the current book I'm reading. Would hope it would have disappeared for all of the books I had already opened and read but that hasn't happened yet.... We'll see if this works the way it's supposed to. I've exited Marvin 3 and gone back in to the program and the blue dot still appears on books I have opened and read.... with the exception of 1 book where the blue dot isn't there. I have not turned my iPhone totally off then back on to see if that makes this feature work.