you will probably get a hundered different methods.
I tend to work with projects, I start with the a folder with the name and copy all Raw files into that folder. Then a subfolder name work files, and another for prints.
I also make a contact sheet (hold out from darkroom work) and print it out on plain paper and put it in a binder in a plastic sleeve with the proper name. Then I can verw the sheets at my leisure and then when i decide which image I would work on I go to the proper folder and go from there.
I make 4 copies on 4 external harddrives. One which is kept off site. The only images on the computer are the ones I am working on.
Some folks file by date, or perhapes function. Some software ; i.e. lightroom, etc will allow you to grade (think star) images and then you can pull them up by ranking.
I would suggest you just sit down and with a pad of paper and pencil jot down ideas for folders, i.e. vacation, pets, etc. or dates. In diagram form just pencil in some boxes and connecting lines to see where you need to starte. Hope that makes sense. An old fashion flow chart. Live with it on paper for a few days and tweak as you get more ideas and then start setting up your system for real.
If you have just started it will be easier as you will have fewer images and less work. If not it will take awhile to bring what you now have under the new system and if it is a lot, do a bit at a time.
Depending on how much I have been shooting I will sit down on Fri morning, put a movie on and start copying and being sure everything is backed up. (not my favorite thing but propbably the most important thing )
When I am sure everything has been copied and backed up. I spot check folders.
Then i put the cards back into the camera format and start over.
