A complex filter is a group of several basic filters. To be part of a complex filter, the contact must be in all the simple filters associated with it.
The filters can be used, in particular, for target management.
Where to create a complex filter?
To create a complex filter, go to the Newsletter menu > Contacts > Complex filters and click on the green button "Add complex filter".
How do I create a complex filter?
Enter your filter's name. You can also enter a description to facilitate your management. Then drag the filters you want to use in the boxes.
Click on the green "Save Filter" button.