As a Project Leader A role in Collaboration. A user in the project leader role has read/write access to all Collaboration objects and can perform all actions related to the objects. This role can set access levels and permissions for user roles in the project., you can post announcements A mechanism for communicating important information to you and other project users. Posted and managed by Project Leaders. that appear in the Overview of the Oracle WebCenter Collaboration application view and the Announcement portlets. Project Members A role in Collaboration. A user in the Project Member role can view project objects and can perform many key actions related to objects used manage projects. or Project Guests A role in Collaboration. A user in the Project Guest role can view project objects and can reply to messages. cannot respond to announcements; announcements are simply a way to convey important news to all project users.
This topic discusses:
Creating a New Announcement
Editing an Existing Announcement
To create an announcement:
Perform one of the following:
From the application view, click the Overview tab. Click 
New Announcement
in the Announcement module.
The Announcement Editor appears.
From the Announcements portlet, click New.
The Announcement Editor appears.
Configure the properties of the announcement in the Announcement Editor.
Click Finish.
Editing an Existing Announcement
To edit an announcement:
Perform one of the following:
From the application view, click the Overview tab. In the Announcements module,
click 
Edit next
to the announcement you want to edit.
From the Announcements portlet, select the
announcement you want to edit and click Edit.
Configure the properties of the announcement in the Announcement Editor.
Click Finish.