Solved
Using inactivity filters
Hi,
I am setting up an Email Blast that I would like to send to leads who A) were not delivered a certain email and B) are not members of an engagement program. I am trying to figure out how to best apply filters to my smart list in order to achieve this.
Is there an advantage to using the "Was Delivered Email" filter or the "Not Was Delivered Email" filter, and are they set up correctly to meet my criteria?

Is there an advantage to using the "Member of Engagement Program" filter or the "Not Was Added to Engagement Program" filter, and are they set up correctly to meet my criteria?

Thank you!
I am setting up an Email Blast that I would like to send to leads who A) were not delivered a certain email and B) are not members of an engagement program. I am trying to figure out how to best apply filters to my smart list in order to achieve this.
Is there an advantage to using the "Was Delivered Email" filter or the "Not Was Delivered Email" filter, and are they set up correctly to meet my criteria?

Is there an advantage to using the "Member of Engagement Program" filter or the "Not Was Added to Engagement Program" filter, and are they set up correctly to meet my criteria?

Thank you!