Question,

I came across a workflow engine at an public ftp (government site) site back in late 1999 using Tcl as it core programming language. The only copyright notice is from a university. 

What can be done with this. Since it was a public site, and no other notice of use was ever disclosed on the code or site...

It is a very good workflow engine.

I have rewritten the database connectivity to support ODBC, made it an extension, and added a few new features...
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Note that '''only''' the creator, or possibly the employer of the creator, can make changes or clarification to a license/copyright.

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[AK] I'm a bit lost to with regard to the information above. Is it possible to add an url referencing the ftp site or any other place having this workflow engine ?

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Anyone want to tell me what a workflow engine is?

[AK] If I understand the term right a system which can be programmed with (business) rules and then helps to organize the flow of documents in an organization. Like for example if I apply for a vacation I go to a website, enter the info and the wf engine then transports it someone in HR etc. who can (dis)approve the application, based on availability of such people. There's more to it I guess.