Looks good - but I’m not sure we need to click OK to confirm.
Would “Breadcrumb format” also be a possibility? e.g.
Learn → Electricity Monitoring → Current & Voltage
Often, when pointing a new user towards Learn, I feel it’s better to be able to refer to a section (like the breadcrumb example) rather than to a specific page, partly so that they get a chance to see the scope of the information available, and often because a specific page is too specific. When I originally raised this, that is what I had in mind. At present, that’s not possible without copy-typing it.
electricity-monitoring→ctac→calibration→why-calibrate? doesn’t relate to what I see when I go to “Learn”.