| Valid in: | Configuration file, SAS invocation |
| Category: | Environment control: Files |
| PROC OPTIONS GROUP= | ENVFILES |
| Note: | This option can be restricted by a site administrator. For more information, see Restricted Options. |
| Tip: | You can use the APPEND or INSERT system options to add additional library-specifications. |
| See: | SASHELP System Option: UNIX in SAS Companion for UNIX Environments SASHELP System Option: Windows in SAS Companion for Windows SASHELP= System Option: z/OS in SAS Companion for z/OS |