For those that constantly like to export a selection of PDFs, we've created a feature to copy PDFs to the clipboard. You will want to be using the desktop. Simply have the PDFs downloaded to your computer and a new copy files option will open up. You can copy these PDFs to a folder, slack, email, or any other application that accepts files. If the files aren't downloaded then Copy PDF will ignore them during the copy operation. Also, some programs may not accept the PDFs you copy depending on size so make sure the PDFs you copy will fit!
Here is a video showing how it all works!