Select option  from the access file utility main menu. The access file manager will present a series of prompts. The first two prompts ask for the client machine name and client user name, followed by a display of the matching record, as shown in the following example:
Enter official client machine name: president-pc Enter client user name: diamond
Here is the record that was found:
Client machine name: president-pc Client user name : diamond Local user name : Password : <none> Umask : 002
The next three prompts allow you to change the local user name, the password, and the umask.
Do you want to modify the local user name [N]: Do you want to modify the password [N]: Enter a new umask :
After the umask value is entered, the record is updated.
Record modified Press <Return> to continue...