Mini file - Poor man's Rolodex
Bit by bit I am reducing my A4 files with A6 and A7 files with pared down information, extracting the core information from those
articles and books, and writing it on A6 or A7 pieces of paper or maybe file a small, dense article as is ( a job for long winter evenings). The mini files use A7 paper, using the back of old correspondence cut down, and punched with standard hole punch.
There is more on organization tools on my website www.judyofthewoods.net