# BSAVE Command [GstarCAD 2020](Help%20System/GSTARCAD/2020/Index.md) → [Commands](Help%20System/GSTARCAD/2020/Commands/(Commands).md) → [B](Help%20System/GSTARCAD/2020/Commands/B/(B).md) The BSAVE command is used to save current block definition. **Command Access:** > **Command:** BSAVE Function Description: This command could only be used in block editor. It could save all changes of current block definition. ## Other versions with matching text [GstarCAD 2016](../../../2016/Commands/B/BSAVE%20Command--ea1ba969820a.md) · [GstarCAD 2017](../../../2017/Commands/B/BSAVE%20Command--ea1ba969820a.md) · [GstarCAD 2018](../../../2018/Commands/B/BSAVE%20Command--ea1ba969820a.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/Commands/B/BSAVE%20Command--ea1ba969820a.md) · [GstarCAD 2021](../../../2021/Commands/B/BSAVE%20Command--ea1ba969820a.md)