OTP verification before placing COD orders

We have upgraded the COD OTP confirmation feature! Now, you can also ask unverified users to verify before placing the COD order using OTP. 
Note: This verification will only be asked for users who are not OTP verified
Learn on how you can set it up:
https://scribehow.com/shared/Verify_Address_Phone_Numbers_for_COD_Orders__Ya6zOklkTUGE3-JQZB0wcA
This feature will help you reduce fraud cod orders that get placed. To also optimise for conversions, you can turn the mandatory OTP off and keep this feature on. 