When entering information to a prompt: - If entering a keyword, such as the directory service type, the keyword can be entered using either upper or lower case, and can generally be abbreviated to three, or sometimes fewer, characters. - If entering user-supplied information, such as node names, enter the string with no abbreviations. Some information, such as node names in particular, must be entered in the appropriate case. - Entering a question mark (?) to any prompt in a form provides help information on that form, with sub-topics for the various fields in that form.