I use the following code to open my dropbox folder quickly using textexpander.
tell application "Finder" activate set f to POSIX file "/Users/MrT/Dropbox" open f end tell
Which works, but then I want to go deeper in my folders using this code. It does not work. It looks like Textexapnder does not recognize spaces in file paths.
tell application "Finder" activate set f to POSIX file "/Users/MrT/Dropbox/School/Hardvard/6-Fall Session 2013" open f end tell