I had a booking from toronto to delhi on 18 July with a layover in Warsaw. I received an email stating that my flight has been cancelled from warsaw to delhi for 19 July 2020. My booking reference is RG7NTL. I was wondering if Toronto to warsaw is still going and if so, i would like to re route my trip from warsaw to delhi for same date if that works by adding a layover too or i want my full refund. I tried to contact airline by calls and emails but havent got any response.