I did almost something similar. I split a pdf book into pages, one page per pdf file, named all in numbers like 01,02,03 ... etc. Then I put it in a Google driv

I did almost something similar. I split a pdf book into pages, one page per pdf file, named all in numbers like 01,02,03 ... etc. Then I put it in a Google drive folder, and, and a google script emailed me 2 pages every day as pdf attachments, and deleted those 2 pages from drive.