The store is excellent in most respects, but more attention needs to be paid to items necessary when buying those with specific cable requirements, and there is a need for more thorough documentation for some items, e.g. Arduino Nano 33 IoT. Physical pinouts, registers, interrupts, PWM, preferred pins, pins with builtin pull downs/ups which mean they are unsuitable for hi impedence devices. Things like that so I don't have to go searching the internet for the basics.