How do I extract a multipart zip/ror file
 

I have a Java app that has been compressed to a zip file. file roller unpacks thes into 8 zipfiles parts a-h. these each unpack to a .oro and .idz file. How do itch them together to get the app? I think it was compressed using a Windoze utility.

Sorry ----- .ror

I'm going to guess that what you mean is "rar" and "diz". If this is not the case, please ignore me.

If it is, the diz file is text....a README of sorts, and the rar is another archive which can be extracted with unrar