Hi mate. I work in a big wholesale bakery factory. They walked around spoke to other employees about me.With my boss. They asked, How did he hire me. When. Duties and responsibilities everything.checked companies documents.i was on a leave. So they called me and asked everything about my job. Duties. My salary. How I get paid, how much. My annual leave. Sick leave. Am working overtime. Who else are working. Everthing about my job. 20 mins interview.and in the end asked me about my bank statement where I get paid.Totally grilled everyone. Good luck mate. Hope and pray everyone passes through this time and gets their residency.