I went the very simple route. Prior to leaving for Disney I opened up a works page. On that I listed, or copied, every tip... that I wanted to remember prior to Disney. That kept everything all in one place.
The week before Disney I copied maps, one for each park. (You can get these many places on line or copy them from the Unofficial Guidebook to Disney available at your library.) On the back of each photocopied map I wrote down the order of attractions we wanted to go to/on. At the bottom of the page I included any tips I thought we might forget. (For instance we wanted to meet Push the talking garbage can at Magic Kingdom.) This is where you would list the glass slipper, where to stand for fireworks.... Trust me by the time you get to Disney you will have most of the special things you want to do memorized!
We traveled very light, no backpack, only a small camera bag. We put the map inside the bag and pulled it out as needed.