Could someone tell me what this section (in includes/functions/functions_email) does:
// generate footer details for "also-send-to" emails
I'm trying to coordinate to look of my emails, but I can't figure out if this is something I need to bother with (is it internal email only?) None of the test emails I have generated has this "also-send-to" footer in it--so far as I can tell.
If I don't have to change it, I won't because it would mean editing the stylesheet section of every email template (and possibly updating them manually with each upgrade).
Thanks
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