Unable to download courses for Swift playground on Macbook
Hi
I downloaded Swift playgrounds on Macbook Air M1 model as I want to start down the road of developing apps for Apple devices. When I load the app, when I select any of the options like Learn Code, Learn apps or learn machine language, I am presented with an option to download the tutorial for any of the previously mentioned options. When I click on the button labeled Get, it starts to download then the button goes back to Get and it is stuck and won't download any of the course content. I have made sure that my Mac is up to date as of this morning and I am signed into the developer account and Apple books is signed in with the same account so I do not know what the problem is.
Any help is greatly appreciated
Thanks in advance,
Harold
PS
Where can I go to change my username? Someone helped me set up my account here and chose the name at random and I would like to make it something better than what it currently is!!!
MacBook Air 13″, macOS 15.5