How do you keep track/label your orchids?

[Bud]

My tag has only a number on it...I have all the numbers correspond to my orchid on the excel files...each orchid file will have infos on when I first had it in my posession: who I got it from...its parents(not necessarily) when I last repotted it(and how big a pot), what current method of culture, water regimen, media mix and when it last bloomed and when the next bloom is expected...what bugs infested it and what worked on eradicating it...and the exact position it is staying on my windowsill.
(I have only a few orchids; so I know them by name and their corresponding numbers)