Educational services, namely, conducting programs in the field of mission- and spaceflight-specific skills training; educational services, namely, conducting informal on-line programs in the fields of mission- and spaceflight-specific skills training, and printable materials distributed therewith; educational services, namely, developing and providing training and courses in the field of mission- and spaceflight-specific skills training via an instructor network, training resources and global computer network and distributing curriculum course materials in connection therewith in the form of guides, manuals, training kits, workbooks, DVDs, CDs, and downloadable audio and video files in the field of mission- and spaceflight-specific skills training