This will layout the order you should take when working with your 3d Printer board.
First Step install VScode IDE (Integrated developer environment)
This is a basic video on how to install software on board.
This explains how to install an endstop switch on the GTR v1.0 and configure Marlin firmware.
This explains how to install an optical switch on the GTR v1.0 and configure Marlin firmware.
This explains how to work with STEP/DIR steppers such as A4988 and DRV8825.
This explains how to install TMC2208 UART stepper.
This explains how to install TMC2209 UART stepper with sensorless homing.
This explains how to install TMC5160 stepper driver.
This explains how to install an LCD on GTR v1.0 in Marlin firmware.
This explains how to install TFT display on GTR v1.0 in marlin firmware.
This explains simple fan configuration on GTR v1.0 in Marlin firmware.