"Taking the Guesswork Out of Electrical Measurement: Five Examples"
Date: Tuesday, January 26, 2021
Time: 10 AM PT / 1 PM ET
https://info.tek.com/www-dc-electrical-measurement-webinar-lp.html
There is a registration. You might be able to register up to the last minute, have not tried that.
There is said to be a Q&A afterwards.
No idea if this is 10 minutes or 1 hour. Sorry, have not "attended" one for a few years.
It is said to be free -- after all, it is an ad for their hardware. You may end up getting weekly e-mails from them, which can be 'unsubscribed'.
Might be worth a look. Sorry for the last minute notice - have been elsewhere.