Chris Pratt - 2013-02-08

I have a requirement that I haven't seen mentioned before and I'm hoping the community can help.

We develop a product that is sold to school districts around the world.  They take our software and run it on their own servers, for the most part.  We are trying to deploy a couple of small utility apps that the administrators could download from our site and give to their end-users.  Unfortunately, they need a way to change an internal property file to point it to their servers before they can distribute it to their end-users.  Is there a way to accomplish this with launch4j?