It was mentioned during the initial screening call that I would have to complete a marketing brief/case study during the interview process, so I kept waiting for it to come. It wasn't mentioned again as I moved forward and interviewed with 2 others. When it was time for the final panel interview, I figured there could be an impromptu case/brief. Since there had been no mention of it after that first call, I prepared for impromptu scenarios just in case. During the panel interview, I was asked to present my slides for the brief. I politely explained that I had not received any materials or notice to prepare slides while scheduling this meeting. Turns out, the recruiter had attached a brief at the very bottom of the Teams email invite, without providing any indication that she had attached a file. Anyone who has used Teams before would understand why that's ridiculous. There was no mention of a presentation while we were scheduling - which in itself is important, as I could've needed to factor in more time to complete it. One of the marketing managers essentially called me a liar after quietly messaging back and forth with the recruiter while I talked to the other two panelists. As if wasn't mortifying enough to show up unprepared. All I could do was apologize and we ended the call early. I did reach out to the recruiter to apologize and explain what happened, and while she did not acknowledge her part in the mix up, she did offer to reschedule. I ended up declining since I knew it was a lost cause at that point, and honestly, I didn't want to work with a manager who seemed eager to embarrass a potential candidate over an honest mistake. Anyways, please learn from my mistakes and be careful when interviewing here, they are not the most organized.