I am facing a problem with an E-mail Campaign:
We are using a Master Group (based on target group) in order to select persons to whom the mail campaign should be send.
We have created a filter "email block" which we are using in order to decide whether a contact person should receive the email or not.
This filter was added as a marketing attribute to the BP's.
This is working well for 72000 contact persons except for 2. These 2 contact persons have have the marketing attribute email block "YES", meaning they don't want to receive e-mails. The target group has the filter NOT email block "NO".
They still receive emails, I have checked the Master Group and Target Group in which those 2 contact persons aren't in, so normally they shouldn't receive these emails. Can someone please help me with this problem?
Thanks in advance!