With our Chrome extension, you can add individual contacts into sequences, check to see if they're duplicates in other sequences, and personalize your initial message to them within their LinkedIn profile.
When you click on the Interseller button on a contact's LinkedIn profile, you can select the email address you want to save. If they're a contact that's been previously added or messaged on Interseller before, you'll see that in the highlighted information. This is especially helpful for checking to see if a contact exists as a duplicate in other sequences.
Once you've saved the contact's email to a sequence, you can customize your initial message for the contact within their LinkedIn profile.
You can always edit your personalized messages for contacts in the preview tab of the sequence.