New greylisting option to bypass hosts with valid SPF

ErikB
Posts: 6
Joined: Sat Feb 16, 2019 4:27 pm

New greylisting option to bypass hosts with valid SPF

Postby ErikB » Sun Apr 14, 2019 1:23 pm

Have just upgraded to Pro 10.23 and want to activate this function.
Tried the find it in the documentation by searching SPF.
But can't find out where. Please help!

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