This feature allows you to send hundreds of InMail's per month to LinkedIn members with an open profile even if they are outside your LinkedIn network! (For Sales Navigator users only).
📈 Click on Create Campaign
📖 Select "Include Only Open Profiles."
🎉 Create your campaign and set your InMail limits.
🦾 You can now send all hundreds of InMail's every week without using any of your InMail credits.