Expense notes - Gwenna Castane - trip to Port Aldine

C3866: flight Corriston-Port Aldine
C3868: breakfast, split evenly with K. Orsley and E. Castane, incl. C$8.18 tip
C3877: lunch, split w/ K. Morrant, my share 1/2, beer 11.11 CAD (not claiming), Kasimir paid the tip
C3879: airport train
L1: C3868 should say my share 1/2, not my share 1/3
