Associating Campaigns with an Opportunity To associate one or more campaigns with an opportunity: Expand the Campaigns related item section on the Opportunity details page. Click Associate. Select one or more campaigns using the Lookup option. See Using Lookup. Click Submit. Note: You have the ability to associate and remove campaigns from an opportunity are controlled by group authorizations. Related topicsCampaigns related sectionRemoving Campaigns from an OpportunityAssociating Opportunities with a Campaign