In today's digital age, a majority of bank transactions are handled through digital software and for you to be successful in this role, your interviewer will expect you to be a very fast learner of any new programs that you would be required to work with at Union Bank of Nigeria plc. To give your interviewer a sense of how well you would be able to do this, talk about times where you've had to learn new software programs on the job in the past and talk about your best methods for learning on the job. As well, you can openly talk about the programs that you currently feel that you are proficient at as well to give them an idea of what type of training you would need if hired.