@villebro thank you for the detailed review and apologies for the delay in responding. Was held up at work.
* Test email feature is implemented. While adding / editing, you are now provided an option to send a test email and also a list of recipients.  * Lack of transparency about schedule update. I have added it in two places. * The help text  * A `flash` message  [ Full content available at: https://github.com/apache/incubator-superset/pull/5294 ] This message was relayed via gitbox.apache.org for [email protected]
