A	Custom Fields tab: Allows you to add, delete, or modify Access Level passwords for the active catalog.
B	Custom Fields list: Displays all of the Custom Field types in the selected Catalog.
C	Add: Click to access the Custom Fields Definition dialog to add and define Custom Fields.
D	Edit: Select a Custom Field from the list, then click here to access the Custom Fields Definition dialog to edit the selected Custom Field.
E	Delete: Select a Custom Field from the list, then click here to Delete it.
F	Name: Enter a name for the Custom Field, or change the name of an existing field.
G	Type: Select the type of field. See Custom Field Types.
H	Length: Allows you to enter a maximum string length.
I	Multiple Values: Click to allow the field to contain multiple values.
J	Predefined List: Click to indicate that the field will include a predefined list.
K	Edit List: Click to open the Edit Custom List dialog.
L	Entry Box: Enter field list values one at a time in the text box, then click “Add” to add it to the list.
M	Field data list: Displays the predefined data list for the selected Custom Field.
N	Add: Click to add the value entered in the text box (L) to the predefined data list.
O	Delete: Select one or more names (Mac OS) or individual names (Windows) from the predefined data list (M) that you want to remove from the list, then click Delete. The names are removed from the Predefined Data list, but not from any items that they have been assigned to.
P	Import and Export: Export the Predefined Data list to a text file for importing into another catalog. Import from a text file or Predefined Data list exported from another catalog