Accepted an offer for operations in glasgow. For telephone interview the questions are pretty standard competency based, looking for you to answer with STAR method. Mine was about teamwork, working under pressure, showing initiative, client orientation then some questions about why Morgan Stanley- best to have a question or two to ask the interviewer as well. The assessment center is also pretty standard, three activities -two competency based interviews and a group task which we had to prepare for. Just make sure you’ve read up on the competencies and practiced your examples- they question further about scenarios. Again prepare lots of questions to ask after the interviews and you should be fine.