# Modify Existing Dimensions [GstarCAD 2026](Help%20System/GSTARCAD/2026/Index.md) All components of the existing dimension objects in a drawing can be modified either individually or by using dimension styles. ## Topics - [Modify Dimension Style](Help%20System/GSTARCAD/2026/User%20Guide/Dimensions/Modify%20Existing%20Dimensions/Modify%20Dimension%20Style.md) - [Modify Dimension Text](Help%20System/GSTARCAD/2026/User%20Guide/Dimensions/Modify%20Existing%20Dimensions/Modify%20Dimension%20Text.md) [Original category](https://www.gstarcad.net/help/GstarCAD_2026_en-US/menu/GUG_DIMENSION_ModifyExistingDimensions.html)