ESP32-C3 RISC-V module pinout

Hello westfw, thanks for the reply back. This is my first esp32 and is it a little different from the esp8266 I have. It looks like the GOIP0 needs to be pulled for flashing. But there is this En pin for enable. I'm not sure if that needs to be pulled high or low like the GOIP for programming? Some sites i read says en is for reset and others say leave it alone. But on the esp32c3 one I have no clue.

Joseph