Collaborate Collaborate for Users Installing and Configuring Conga Collaborate Current: Ensuring Delivery of Conga Collaborate-Branded Emails PDF Download PDF Download page Ensuring Delivery of Conga Collaborate-Branded Emails. Current page All pages Ensuring Delivery of Conga Collaborate-Branded Emails Ensure email settings are optimized to receive Collaborate emails.All Collaborate emails are optimized for deliverability however, to ensure proper delivery of emails to your inbox, we recommend you:Add Octiv.com to your whitelist, also called the Approved Safe and Senders ListUpdate your email filters to include Collaborate.com ×