The proofreading announcement of the feature may have been premature.
I have been testing it for a while, and it worked in HTML editor before the wp news.
Then for many days recently, it has not worked, except in the Visual editor. This morning, it sort of worked in the HTML editor. But it worked by switching automatically from the HTML editor to the Visual editor.
That is not great because the Visual editor is busily adding paragraph tags with blank nbsp spaces to add extra blank lines. Plus other odd code. I try to avoid the Visual editor…
At the moment, the proofreading feature seems to work in Unsleepable in both Visual and HTML modes.
Do you think I should have been documenting the functionality of this feature and contacting Support, or should I just do as I did and wait until it does work? I'm assuming they are experimenting with this theme by theme.
Or is that my imagination? Better to tell or not?