As I am preparing for my 2020 SA application for Trading division I wanted to ask if there are any programming languages and IT skills required to do the internship? I've read a lot about VBA. Is it something one should know how to use before applying? Also, what is the technical knowledge I could be asked about? Is it anything from valuing a company as IBD kids learn?
Lastly, what choice do I have regarding which desk I work at? Or maybe during the internship I learn a bit about every single of them?