To set the Options, select Tools, Options. Then select the tab at the top for the options you wish to edit.
No options are changed until you select OK or Apply. You can move between different tabs and set values in each tab of the options and as long as you don’t select OK or Apply, if you press Cancel, no changes will actually be made.
In the options, if you select Apply, the changes you have made in all tabs (not just the one you are in) are made immediately. You can still change more options at that point. When you select Apply, the settings you have changed are changed (within the options menu), but the script itself is not changed. That does not occur until you select OK.
When you select OK, all changes you have made are applied to Screen Writer Studio and any open scripts. You do not need to exit the program for any changes to take effect.
The Undo command does not affect changes in options. You can go back in and undo changes yourself.