Simply use the shortcut CTRL + ALT + E and change anything you want.
If you want to check-up on your running experiment, press the preview button and go to your original page.
You can also add an overview box in order to see if you are logged into DuckProve and if you have already previewed any experiments.
Present all the details of your experiment, how it is configured and the tags you have set up.
For server side experiments we recommend you mention which one is the baseline, and which one is the experiment.