Send Mail from Smart Rule - 2 Questions

[cgrunenberg]

I have set my Default Email Reader to Airmail in Preferences in Mac Mail.
I have also set the Finder default application for .eml to Airmail.

The default application for .eml doesn’t matter, only the default application for mailto: URLs.

@rkaplan

Even if I use Mail, is it possible to attach the document rather than its Item Link?

The action only supports links currently but an embedded script could send attachments.