| Name | Type | Options | Opt/Req | Description |
| libName | 10A | Value | Req | The Library Name to add to the library list. |
| position | 10A | Const | Opt | The position of the library in the list. |
| RefName | 8A | Const | Opt | The reference name (only valid when position is '*BEFORE', '*AFTER', or '*REPLACE'.) |
| Returns: | N | n/a | n/a | Returns *on if the library was added and *off if there was an error. |