Fig. 3From: Internet-based self-help smoking cessation and alcohol moderation interventions for cancer survivors: a study protocol of two RCTsStructure of online interventions MyCourse – Quit Smoking (SC) and MyCourse – Moderate Drinking (AM) Legend: Mail icons demonstrate semi-automatized email options to participants’ own social network. * Moderation plan/moderation date is possible in AM onlyBack to article page