Hi Anmari,
Full URLs with “https://” in the href attribute of an anchor, the link still becomes ruined.
https://www.external-event-page.com
becomes
https://www.mywebsite.com/events/http%3A/www.external-event-page.com
It looks like it’s choking on the colon though in this case. I tried replacing the colon in the URL with numbered character entity instead “:” and the url went to the correct place. Is there some way to make the plugin do this automatically?