# ADCENTER Command [GstarCAD 2021](Help%20System/GSTARCAD/2021/Index.md) → [Commands](Help%20System/GSTARCAD/2021/Commands/(Commands).md) → [A](Help%20System/GSTARCAD/2021/Commands/A/(A).md) The ADCENTER command is used to display the Design Center window. ## Command Access: > **Ribbon:** View \> Palettes \> Design Center > **Menu:** Tools \> Palettes \> Design Center > **Command:** ADCENTER > **Shortcut:** CTRL\+2 ## Function Description: This command could open the Design Center.  ## Other versions with matching text [GstarCAD 2016](../../../2016/Commands/A/ADCENTER%20Command.md) · [GstarCAD 2017](../../../2017/Commands/A/ADCENTER%20Command.md) · [GstarCAD 2018](Help%20System/GSTARCAD/2018/Commands/A/ADCENTER%20Command.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/Commands/A/ADCENTER%20Command.md) · [GstarCAD 2020](Help%20System/GSTARCAD/2020/Commands/A/ADCENTER%20Command.md)