I am a former technology trainer, and I gleefully left that life in mid 2016. I now find myself needing to leverage the technology I possess, even though I long for living in a cottage on an isolated beach. I have a MacBookPro, with a BootCamp partition of Windows 10. I also have the last iPad Pro with a headphone jack and an iPhon 10S. Are there any training resources or books you would recommend? I don't mind moving through the basics again, if I have to do so. I imagine that a lot has changed in the last 3.5 years. (I've lived a relatively low tech lifestyle since I left my former line of work beyond my iPhone and iPad. Thank you for your advice.