sharepoint calendar security

How can I display a calendar in SharePoint that behaves like my Outlook calendar? I know I can link the calendar to outlook, but anyone can make changes to my calendar in Sharepoint. How can the Sharepoint calendar enforce security on the calendar so that nobody can override my changes开发者_如何学JAVA?

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In SharePoint 2007, there is an option to configure item-level permissions if you go to your List Settings -> Advanced Settings page.

In the Item-Level Permissions section, under Edit access: Specify which items users can edit, select "Only their own".

That should take care of it for you.