[theducks]

Originally Posted by LucyOne

Thanks to this thread here https://www.mobileread.com/forums/sho...d.php?t=154780 I added a custom column with the added date which I can use for sorting now, since the modified date doesn't fit my needs anymore.

FWIW
Date is the date the original Record was created. Normally this does not change (on its own).

But...
If you happen to create empty books to track your paper library or use as a Wishlist, it will not reflect the date that the actual BOOK file is added. Your custom field will allow you to track that