@teastain2 Thanks for the idea of opening a new sketch! That helps a lot.
I have a friend using the same board on his Win 11 laptop. He doesn't have to do the two button press to upload. I have to and then press Rst button for the display/code to start. We are working on a GPS display using Sparkfun GPS Breakout board XA1110 with Qwiic ports. I had to add some of the Sparkfun GPS code to our GPS code for the T4-S3 to 'see' the GPS. 
@teastain2 yes it loads on my T4-S3 2.41” Amoled board. I am using Arduino IDE 2.3.2 on my Mac Mini M1
I have a to do the two button press and release each time I want to upload new code. I read your Setup text and you were able to upload without having to press buttons. You were using IDE 2.1.1? I usually have to press the Reset button to activate the new code and see the Serial Monitor output.
BTW, is there a way to have a separate window open for the Serial Monitor, like in version 1.8.19??
Thanks for your input.