To change the default linetype assigned
to a layer
Click Home tab Layers Panel Layer Properties .
In the Layer Properties Manager, select
the linetype for the layer you want to change.
In the Select Linetype dialog box, if
the linetype you need is not displayed, click Load and use one of
the following methods:
In the Load or Reload Linetypes dialog
box, select one or more linetypes to load. Click OK to return to
the Select Linetype dialog box.
In the Load or Reload Linetypes dialog
box, click File to open additional linetype definition (LIN) files.
Select one or more linetypes to load. Click OK to return to the
Select Linetype dialog box.
Select the linetype you want to use.
Click OK to return to the Layer Properties Manager.
Click Apply to save your changes, or
click OK to save and close.