Arduino IDE and Board Selection

I burn the Blinky Blink Program to WemosD1-R2&mini and the NodeMCU 1.0 ESP-12e Module.
How do I access all the I/O pins in Blynk? So far I can only control 3 I/O pins D2, D5 and D6

Hi my NodeMCU boards used have I/O D0 to D8 pins plus other pins but I just want to make sure at least I get the basic I/O pins working ( so far in the Blynk App with a few basic button configured, I can control a Led on D4, D6, and D7 (if my basic program at least works, how do I go about controlling the other I/O pins)?