Which three actions will change the EMAIL_PERMISSION_STATUS_ column for a prole list contact from opt-in to opt-out? (Choose three.)

You need to comment your RPL code so that it doesn't get generated in the source HTML for a campaign.

You uploaded into the Responsys Content Library an HTML document and three subdocuments personalized with the member level of the subscriber. When you validate the campaign, you get this error: "Email Message preview failed because of template execution runtime error, detailed error: property MEMBER_LEVEL for datasource CONTACTS is not defined in the datasources." How should you correct this error?

In which two situations should you republish a program after making a change or correction? (Choose two.)