This is the section where you define the target audience to be included in the phishing campaign. Here, you can select the users, groups, or departments you want to include in the campaign.
Enabling the Send to Newly Added Users option ensures that campaign emails are sent to any newly added users in the groups or departments targeted by the campaign, even after the campaign has started. This way, the campaign covers all targeted users and prevents them from missing out on training or testing opportunities.