Post the code.
-Jason
"Jay Mack" wrote in message
news:ABFAE054484CDE526E51E2723784905C@in.WebX.maYIadrTaRb...
> Does anyone have any sources of block guidelines, block insertion
> guidelines?
>
> We've got problems with a few of our AutoLISPs deleting blocks that are
not
> supposed to be taken out. But will leave some on the same layer, same
block
> name!
>
> Frustrated!
>
> Jay R Mack
>
> jay.mack@chiefind.com
>
>