How to make up the OFA in Mathematics To clear the OFA in Mathematics you have two options: pass the TE.S.E.O. test (Test of Satisfaction of Possible OFAs) at the end of the self-training course on aulaweb PER.S.E.O. (PERcorso di Supporto per Eventuali OFA) or pass one of the two modules of Mathematical Analysis+Geometry, code 105936. If you have an OFA in Mathematics and you enrol full-time, only the following priority modules will be automatically loaded into your study plan: Mathematical Analysis+Geometry, code 105936, and Industrial Design Laboratory 1 and Nautical Technology, code 108344. Once the OFA in Mathematics has been fulfilled, the remaining 1st year courses will be loaded. Further information on this page.