Header information no longer exported with save to HTML

[nedb]

Windows 10
Thunderbird 91.3.2

Thunderbird no longer exports header information (such as Subject, To, From, Date, etc) when saving a message to an HTML file. Is there a flag that needs to be set in order to do this or is this feature simply no longer part of the function?

Ned

[morat]

The following addon exports the header information when saving in the HTML format.

ImportExportTools NG
http://addons.thunderbird.net/thunderbird/addon/986686

[nedb]

Thank you for such a prompt and useful response. It works.