Do you keep work prints or test prints?

[Craig]

I have a binder that I keep printing notes in, but I don't keep work prints or test strips. I shouldn't say that, as I do have a test strip that I use a bookmark in the Ilford tech book at the temperature conversion chart page, but that's all.

 

[Cholentpot]

I make them into a book and give it to my kids.

 

[Chuck1]

I haven't been in a darkroom in 20+years.
but for really involved dodging and burning I would try to record what I did and even keep the burning+dodging tools in a binder with the negs (which made it easier to find in the future)
anyone find that the schneider angulon 90/6.8 was a tricky lens for 4x5 film with 16x20 prints? now that I know center filters exist...
that was college and the shutter stopped working, so my new thing was pinholes
to keep the binder managable I would edit/scrap(or see if a local shop wanted them for silver recovery) negatives before I added new one's.
I had a few working binders and a portfolio(keeper)binder.
anything you can do to prevent future headaches and unnecessary expenses are worth it.