mail VIP incorrect
I have 14 VIPs. 13 of them are functioning perfectly. 1 VIP contains the other VIPs messages and thus does not function correctly.
How do I fix it so that the 1 VIP contains only the messages it should.
I have already removed the 1 VIP from the list, but when I make a VIP for it by clicking on the email address it is wrong again.
MacBook Pro, macOS Sierra (10.12.2)