I have access to my supervisor's calendar through my Outlook and will often book her meetings from directly within her calendar.  Although both she and I are in the EST timezone, these meetings will (at least sometimes) come up listed in a different timezone (GMT).

For example, as in the picture below, I booked a meeting in her calendar for 12:00 noon EST.  However, in the notification she receives about this booking, it lists the time as 11:00 GMT. 

This only happens when I book meetings on her behalf through my computer. (So, I don't think the issue is that her Outlook is set to the wrong timezone.)

Does anyone know why this is happening and how we can fix it?

Thanks very much!!

Amy