I can't get the time zones right for interviews! Please Help.

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I am in CST and schedule all the interviews in Taleo for all our offices. The interview invite asks for the start time and shows CST since I am the user and my profile has CST. When I select the interviewers, it says "All interviewer times shown as CST." My interviewers are also users and their user profile has them at EST. When the interviewer gets my invite and they are EST, it goes into their outlook at the correct EST but the candidate gets an email with CST. I put in the schedulers comments that the interview is at