On 27/01/2018 14:01, David Jones wrote:
I know, I meant to write that I score them at 0.001 (no minus sign in my case) but I'm lazy :)If you set those to 0, then you could be disabling many other helpful meta rules that use them. It is recommended to set them to a very small non-zero number as others have said:score SPF_PASS -0.001 score SPF_HELO_PASS -0.001