Lists the registry variables for the environment. You can click on the Value for a variable (Keyword) and then click [...] to open a window in which you can change the value for that variable.

Opens a window in which you can add additional registry variables for your environment.

Removes the selected variables from the list. You will be requested to confirm your selections.

Performs the actions that you have specified in this notebook or window.

Cancels any unsaved changes that you made and closes this notebook or window.