Template talk:Interwiki talkback

Signatures
This is a nice template for notifying users of interwiki messages left for them, but no mention is made of signatures. I've seen other user message templates and automated message templates include a signature below the template. It should be clarified in the doc if this is at the editor's discretion. &#8212;&#160;CJDOS,&#160;Sheridan,&#160;OR&#160;(talk) 19:24, 25 July 2021 (UTC)
 * ✅ After examining Template:Talkback, I tested the parameter  in preview mode. It functions here, so I've added it to the template documentation, but left out the "recommended" part. &#8212;&#160;CJDOS,&#160;Sheridan,&#160;OR&#160;(talk) 19:41, 25 July 2021 (UTC)