What does Primary Version mean?

Primary versions would be videos directly released by a terrorist or rebel group and one of its official media arms. Videos edited and released by groups like the Global Islamic Media Front (GIMF) or an individual that decides to make a German version on his or her own count as a supporter version. If it is a supporter release then it will be tagged as Yes in the "Supporter Version" field. If done by a support group identified by IntelCenter, then its name will appear in the "Supporter Translator Group Name" field.