# AUTODWFPUBLISH System Variables [GstarCAD 2022](Help%20System/GSTARCAD/2022/Index.md) → [System Variables](Help%20System/GSTARCAD/2022/System%20Variables/(System%20Variables).md) → [A](Help%20System/GSTARCAD/2022/System%20Variables/A/(A).md) **Function Description:** The AUTODWFPUBLISH system variable is used to control whether to create a DWF file automatically when saving or closing a DWG file. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 0 | | Range | 0,1 | **System Variable Value:** **0:**turn off automatic publishing to DWF files when saving or closing a DWG file **1:** turn on automatic publishing to DWF files when saving or closing a DWG file