I save the BOM's on my computer, so I label each folder "BOM....." and have a message on the computer calendar to check bom's on the first of the month ( with notes on my computer calendar for those that post on odd days). With all of the folders starting with "bom", they are all together, so I notice them when I open my computer documents. For me, this serves as a reminder. I would rename them when they are finished by taking out the "bom" part. Works for me, anyway