From the point of view of many (perhaps most) students, the university is a place to expand their involvement, to a greater or lesser extent, with one or more of the activity systems that intersect with the university, an involvement which typically leads to becoming an active participant in one or more of them, to maintain and perhaps transform that activity system(s). Students come to position themselves within these systems to "make a difference," in Giddens' phrase (1984). To do so, one must literally be "enrolled" in the university and, simultaneously, the genre circulation, the curriculumetymologically, the cycleof some disciplinary activity system(s). One must come to recognize, appropriate, participate inand perhaps transform, in ways small or largethe system of genres that operationalizes this system, that makes this form of life work (all puns intended). That involves highly regularized genres of grade reports, transcripts, certificates, reports, as well as catalogs, admissions forms, and so on, that mediateoperationalizethe activity system in (usually) routine ways.