Batch Processing of Levels

I have to convert a load of DWGs to DGNs

I have figured out how to do these in batches

I have started a batch process to do several changes to each file.

I am however stumped on a couple of the processes I would like to do.

I am a novice at best on programming and batch process.

I would like to create a Batch process that will:

  1. Change Level Line Style to 0 if they are currently set to Continious. ( I am guessing I am needing to loop through the Levels?)

   2. Rename Level 0 to Default and set it the current level.

Any help or suggestions would greatly appreciated