Global Transactions Services Summer Internship

I applied to the Global Transaction Services summer internship online which was shortly followed by a numerical test. After about 1 and a half months I was invited to an Assessment Centre. The assessment centre had one presentation where I had to present my thoughts on "what challenges are there in the Global Transactions Services industry and how can Bank of America convert this". It also had a numerical test (to confirm that I wasn't cheating the initial one), two competency heavy interviews and a group exercise revolving around choosing a country for BAM to invest an office in.