Sorry. HyperReader cannot reproduce this figure. Sorry. HyperReader cannot reproduce this figure. To set access control on a directory: 1 Double-click on the icon of the directory that you want to set access control on, and display the detail window for the entry. 2 Click on the Access Control Set Editor button and display the Access Control Set Editor showing access control information for that entry. 3 Click on the Locked button, which changes to Editable, indi- cating that changes to the rights and flags can be made. 4 Set the rights. To see a summary of access rights for di- rectories and a description of the operations they enable a principal to perform, double-click on the hotspot. Rights Summary for Directories 5 Set the flags. To see more information about the P and G flags, double-click on the propagate or group hotspots. Propagate Group 6 Click on the Editable button. The button reverts to Locked, indicating that you have completed your changes. 7 When done, click on the OK button to accept the changes and close the window. Double-click on the icon to your left to try another exercise or, when done, click on the Close button below.