Change Layernames by dialog

1)

Old layer:

Dialog display all layers in drawing where are contents of     Autocad objects. Select layer after it freeze all other layers to can see which drawing objects decide on this layer.

2)

New layer:

Dialog display all layers that can use for move layer objects to  selected layer in this bar

3)

After select old and new layer press button ‘Move’ to save drawing objects to new layer. After this step all objects have moved to new layer. Go back with ctrl+z.

4)

Button Load layerliste  can import layer-name-structure from a txt-file