I took a look at the suggested solutions and went with up using a piece of tape on the camera or film back to track what film is in it. The beauty of it is that I can look at the camera and know what film is being used. And using a low-acid masking tape as Andy suggests should help protect the camera coverings.
The other solutions either require looking at a something else, smart phone app, envelope, notebook, which is an extra step. Or attaching a tag to the camera or film back. And the Kiev88 film backs don't have a ring to put the chain through.
I will keep looking at FilmTrackr.com and the notebooks as a way to keep track as to what I am doing on each frame of the film. One thing that the piece of tape won't help with.
Thanks to all for their suggestions.
Steve W