After adding files to an Eclipse Project you will want to add these file to PureCM before you submit. After the file adds have been submitted other developers can share the files on updating their workspace.
To add all uncontrolled files in a project right-click the project and select 'Team | Add Uncontrolled'.
You can also add all files using the Eclipse menubar by selecting 'PureCM | Add'. This will add all files within the active project.
Alternatively if you want to add an individual file you can right-click the file in the 'Explorer' tab and select 'Team | Add'. This will only add this file and its parent folders if they are not already controlled.
You then need to submit these file adds to the server as described in the section called “Submitting Changes”.