All my 8x10 negs are placed inside 3-opening polyprop sleeves. I take detailed notes in the field. On a post-it I write the date, holder number and film brand (I attach the post-it to the relevant sleeve) All my sleeved negs are placed in archival storage boxes. Once full I mark the box with a date range (e.g. 1 Feb 2004 to 30 Jun 2004). All my printing sessions are detailed on a book (written) and the print results are scanned and saved into folders that are labelled with the relevant printing session date.