In the main GroupWise window, go to the Tools menu, click once and select Options.

Double-click the Security icon.

Click the Proxy Access tab. In the Name section, type in a name, then click Add User.

The user's name is now listed in the Access List box. Click that person's name and place check marks in the boxes that apply. For example, to give a person Read and Write access to Appointments, place a check mark in those boxes. Repeat the process to add as many names as necessary. Once you're done, click the OK button on the Proxy Access window then click Close on the Options window.