Congrats to you both on getting onto the next round, i wish you the best of luck for the next stages.
I am assuming that they would have made all their phone calls today as they will be off work tommorow and Monday which leaves Tuesday very late to be informing people but who knows.
I was present at the first test on the first day but feel that unfortunately this is where the road ends for me. I would've loved to have progressed further (as any of us would) as i feel that Britannia is a great company to work for, but everything happens for a reason so as this was my first ever job interview/selection test, i am just taking this as a good experience. At least next time i go i know what to expect and can prepare more so that i can hopefully get further.
Once again well done and all the best for the future.