I am new to programming and I sort of tasked myself at work to make an electronic logbook (So Im totally self-taught). I have been working on this logbook for 2 months or so and considering its my first project its extremly in-depth. My problem is that my supervisor said in order for it to be used the logged info has to be backed up once a day on the a:/. Currently the table/report part of the logbook is continous but I want to set up another table/report so that after the logbook has been saved for the new day it will destroy the previous days entry so that when I save each days log on the a:/ it will only be 1 days report.

Thanks for any help you can offer,
Josh