# Commands about DWF Files [GstarCAD 2023](Help%20System/GSTARCAD/2023/Index.md) → [Commands](Help%20System/GSTARCAD/2023/Commands/(Commands).md) **Commands：** - [DWFATTACH](Help%20System/GSTARCAD/2023/Commands/DWFATTACH.md) - [DWFLAYERS](Help%20System/GSTARCAD/2023/Commands/DWFLAYERS.md) - [PUBLISH](Help%20System/GSTARCAD/2023/Commands/PUBLISH.md) **System Variables：** - [DWFFRAME](Help%20System/GSTARCAD/2023/System%20Variables/DWFFRAME.md) - [DWFOSNAP](Help%20System/GSTARCAD/2023/System%20Variables/DWFOSNAP.md) --- [Original help](https://www.gstarcad.net/help/GstarCAD_2023_en-US/detail/commandReferences/Commands%20about%20DWF%20Files.html) · © Gstarsoft Co., Ltd.