You can click the + sign on the software homepage to import note(PDF) for reading and editing.

This is a PDF reader and editor.

It helps users view, edit and convert PDFs.

SRC:https://1drv.ms/f/c/32e41d5cb7ed5d94/EubOYwE83BJAoqCMAvIZ5vkBHdNfxEC_qB613jA124p0IA?e=gUhHXZ