I have a friend (no, really, I do) who uses WordPress for a business website. He outsourced all of it, and his resource has left him in the wind. He now needs to learn WordPress fast.
I have a WordPress class on my To Do list, so I can’t help.
Do you have any book, training, YouTube channel, or any other resources you would recommend for him to get started right away? He has no dev skills; he’s a small business owner.