(I still haven't quite figured out what 'webmentions' are, but since I don't think I have 'articles' anywhere but my blog...)
— Cognitively_Accessible_Math (@geonz) December 2, 2020
Sue, I wrote a generally non-technical primer on them a while back. I think they could be used to some interesting effect in the OER space actually. Perhaps we ought to focus this month’s #DoOO meetup on the topic?
Sorry if it’s not intuitive. I wrote my response on my website and syndicated to Twitter. There are two links, one bare that goes to my original & the other is a twitter “card” that goes to the article. Otherwise the version on my site has a link to the other article too.