To cancel the Do you want to save warning when switching between pages

You can add the confige key as follows to cancel the Do not want to save warning when switching between pages. However, this change you make is not process-based, it is effective in all processes.

Open the configuration editor, point to the advance tab, click the web node here. Add the ShowDocumentEditModeConfirmation key to the field on the right side, set its value to false and save the config. If you then restart the services, it will no longer ask this question. However, this change you make is not process-based, it is effective in all processes.

Web.ShowDocumentEditModeConfirmation