You are not subscribed so all your posts have to be manually approved. > On Aug 24, 2021, at 8:25 PM, Hou, Wenxing wrote: > >  > Hi > I raise a patch to EDK2. But, I get the message: > “The following message to was undeliverable. > The reason for the problem: 5.3.0 - Other mail system problem 500-'This message has been flagged as spam.'” > > So I want to get the method for this problem. > > > Thank you! >