# TEMPOVERRIDES System Variable [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [System Variables](Help%20System/GSTARCAD/2027/System%20Variables/(System%20Variables).md) **Function Description:** The TEMPOVERRIDES system variable is used to turn temporarily override keys on or off for drawing. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 1 | | Range | 0,1 | Users can temporarily open or close a certain drawing supplementary tool set in Drafting settings dialog box by pressing temporarily override keys, such as, ortho mode, object snap or polar mode. **System Variable Value:** **0:** off **1:** on --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/systemVariables/TEMPOVERRIDES.html) · © Gstarsoft Co., Ltd.