Hello, I work in an office that has a mix of Macs running Entourage, and PC's running Outlook. To collaborate better, I have setup an office calendar in Outlook, which I have shared with the rest of the office. Everyone using Outlook has added the calendar and is now using it. The Entourage users in the office are not so please with me (I implemented the Exchange system so everyone is mad at me because it's not working!). I have looked around at forums like crazy, trying to come up with an answer. The best document I found was here: https://support.elephantoutlook.com/kb/afmmain.aspx?faqid=70191 However, I get stuck at step #3 - we don't have an 'advanced' button in the bottom left hand corner of the window. So now I am stuck! Can anyone help me to get this working? Thank you!