Can anyone tell me the syntax/operators for MSBATCH to convert a folder of 3D to 2D and also a folder of DGN to DWG? Thanks Ray _________________________________ Coursemaster Emily Square Athy Co Kildare Ireland Tel: +353 (0)507 32888 Fax: +353 (0)507 32893 [email]ray@coursemater.net[/email] [URL="http://www.coursemaster.net"]www.coursemaster.net[/URL] __________________________