create(), delete(), describeSObjects(), getDeleted(), getUpdated(), query(), retrieve(), update(), upsert()
Customer Portal users can't access this object.
You can't delete a CampaignMemberStatus if that status is designated as the default status or if the status is currently used in a Campaign.
Use this object to create picklist items for the member status in a campaign.
This object is defined only for those organizations that have the marketing feature and valid marketing licenses. In addition, the object is accessible only to those users that are enabled as marketing users. If the organization does not have the marketing feature or valid marketing licenses, this object does not appear in a describeGlobal() call, and you can't use describeSObjects() or query() with the CampaignMember object.