A link to the server from where purchased software can be downloaded is supplied to customers, thus precluding the need for software to be shipped. Upon software acquisition, customers are also provided with a license key, with which the software may be registered for use within a commercial context. The purchased license:
User manuals, Validation reports, Example models, and Help systems are all included, in electronic format, within the software installation package, thus precluding the need for shipping of hard-copies. They can also be downloaded from here.