2.1.4 ChangeText
Count and change contents of all AutoCAD texts that have the same content.
2.1.6 ChangeXRef
Change paths of external references (xref) in AutoCAD drawings.
2.1.7 ColorRetain
Update layer colors from child (xref) to parent drawings and keep other layer states (visibility, linetype,…).
2.1.8 Coordinate
Insert a coordinate leader that get its X and Y coordinates at the specified point.
2.1.9 CopyUCS
Copy User Coordinate Systems (UCS) between drawings.
2.1.10 DeleteLayer
Delete frozen layers in paper viewport with entities. Remove entities in frozen layers in the viewport.
2.1.11 EnhancePlan
Rotate the drawing view with the specified angle but keep the current view.
2.1.12 Flatten
Flattens entities onto the Z=0 X-Y plane in AutoCAD's world coordinate system (UCS).
2.1.14 LayIso
Isolate layers and their same layers from xref (external reference).
2.1.15 QView
Quickly switches to named views in AutoCAD drawings. Automatically saves the current view when changing to the other view.
2.1.17 ScaleSelection
Create new entities in new layers and change their scale due to viewport scale. Freeze layers in the viewport to show entities of its scale.
2.1.19 Vertical Dim
Change rotation of text of a dimension to keep it to be the same position when rotating this dimension.
2.1.20 ViewportLayer
Merge properties from source to destination viewport. Make two viewports have the same layer state.
