Once you have defined a new Experiment using the Register Experiment command, you may find that you wish to subsequently modify some of the settings. On the Admin page, there is a Manage Experiment command that allows you to do this. Figure 11.6, “ Manage Experiment (initial page) ” illustrates the initial screen that appears after invoking this command.

Figure 11.6.  Manage Experiment (initial page)

This page displays all of your defined experiments along with two buttons for each: "Delete" or "Modify". Pressing the "Modify" button for our example Experiment brings up the page illustrated in Figure 11.7, “ Manage Experiment (modify page) ”.

Figure 11.7.  Manage Experiment (modify page)

The figure shows that once defined, you cannot modify the experiment name or instance name, but that other fields can be changed. This can allow you, for example, to add new subjects to a previously created experiment.