Adjust Contrast, Range and Velvia to your preference and click on Run. Simple as that.
If the Flatten layers option is left unticked, the alterations made will be placed on a seperate layer, leaving your original layers unaltered.
If you tick the Flatten layers option all layers will be flattened when the script finishes.
Save / Load / Last Used / Save Batch / Save Default
When you run the script it will load the default values from a text file. These are preset from the start. If you want to make alterations to the default, then run the script, change any options you want to, then click on the "Save Default" button. Then each time you run the script it will load your defaults.
You can also set up the options in the script for various situations and save as many different configs as needed. Just set up the options and click Save. Remember to name them so you will remember what they are and always add the .txt extension to the end.
e.g.
Velvia 25.txt
Summer.txt
Holiday.txt
You can then load any of the extra configs you save by clicking the Load button and selecting the one you want.
The Last Used button will load the settings used when the script was last run.
If you set up options in the script and click the "Save Batch" button, it will save them to a special file that is used by the batch script. See Batch Instructions