# Modify Existing Dimensions [GstarCAD 2022](Help%20System/GSTARCAD/2022/Index.md) → [User Guide](Help%20System/GSTARCAD/2022/User%20Guide/(User%20Guide).md) → [Dimensions](Help%20System/GSTARCAD/2022/User%20Guide/Dimensions/(Dimensions).md) All components of existing dimension objects in a drawing can be modified either individually or by using dimension styles. [Modify Dimension Style](Modify%20Existing%20Dimensions/Modify%20Dimension%20Style--1d42507a5a82.md) You can us Modify dimension style to modify every property of existing dimensions. [Modify Dimension Text](Modify%20Existing%20Dimensions/Modify%20Dimension%20Text--060c200a2415.md) The location and orientation of an existing dimension text, can be changed, once you created a dimension, or you can replace it with new text.