The Common Law Section offers a special double degree program under which selected civil law graduates, through subsequent studies, may be awarded the LLB degree. Applicants apply to the one-year program after completing a civil law degree or during the third year of their civil law studies.

The number of places in this program is limited. Priority is given to applicants who have completed their civil law studies at the University of Ottawa, though a number of spaces are reserved for out of province students. Applicants are evaluated primarily on academic performance in the LLL program. By way of reference, in the past few years, succesful applicants had had on average a 6.0 (or "B") GPA. Applicants may use a personal statement to highlight discrepancies in their transcripts which resulted from circumstances beyond their control.

Active knowledge of French and English is necessary. Students must therefore be able to read and express themselves in both official languages, otherwise they may encounter difficulties.