please I’m begging :(( it’s really hard to switch app just for this two features that isn’t on marginnote. Imagine exporting a whole ebook pdf just for 2 pages. Marginnote team please 
Hello
This will be optimized in the future, and the export function will be enhanced. At present, for pages with few pages, you can select pages through the hand tool box, and then drag them to the blank space of the tab page to create a new virtual document
Kind Regards,
Support Team