Do you have a Registry Key that you need to change the value of inside of your Wisescript? Don't feel like you have to recreate your entire Edit Registry structure..
Just Copy the Edit Registry Line in the WSE, and paste it into an emply Notepad.txt file.. (make sure its not Commented out or you wont be able to paste it back to your WSE)
Once inside Notepad, just edit your text as you see fit. (To make sure you dont mess up the registry syntax, just do a find and replace)
Highlight and Copy the entire code, then paste it back into your WSE...
Afterwards, just delete the entry that has the non-edited key values, and your done.