Whenever you modify any of the front-end code in /opt/rtds/caltech/c1/userapps, such as models, scripts or medm screens, REMEMBER TO COMMIT YOUR CHANGES, WITH A LOG MESSAGE!!!
svn commit path/to/modified/file
If you forget to commit things, they may be purged and you will loose your work. ALWAYS COMMIT!
Things to note and watch out for:
If you have questions ASK. Don't force things.