# Change Block Layer [GstarCAD 2020](Help%20System/GSTARCAD/2020/Index.md) → [User Guide](Help%20System/GSTARCAD/2020/User%20Guide/(User%20Guide).md) → [Express tool](Help%20System/GSTARCAD/2020/User%20Guide/Express%20tool/(Express%20tool).md) → [Blocks](Help%20System/GSTARCAD/2020/User%20Guide/Express%20tool/Blocks/(Blocks).md) ## Change Block Layer This function can change the block layer. **Menu:**Express\>Blocks\>Change Block Layer **Command Entry:** bChgLay ## Operation steps: 1. Start the command.  2. Input target layer name. 3. Select block objects to change layer.  4. Enter,the result will be as below.If the target layer exists, the selected block will be moved to the target layer, if a target does not exist, the software will make a new layer automatically and move the block object to the new layer.  --- Gstarsoft Co.,Ltd ## Other versions with matching text [GstarCAD 2016](../../../../2016/User%20Guide/Express%20tool/Blocks/Change%20Block%20Layer.md) · [GstarCAD 2017](../../../../2017/User%20Guide/Express%20tool/Blocks/Change%20Block%20Layer.md) · [GstarCAD 2018](Help%20System/GSTARCAD/2018/User%20Guide/Express%20tool/Blocks/Change%20Block%20Layer.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/User%20Guide/Express%20tool/Blocks/Change%20Block%20Layer.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/User%20Guide/Express%20tool/Blocks/Change%20Block%20Layer.md)