After some time A day comes when customer receives stable version of software delivered by vendor.
For one customer this can be SCRUM sprint result. For another a software module developed for several months according the agreed specification.
Every customer should pay attention to feature requirement requests and implementation results. That what was requested should be delivered.
Apart of specification, there is number of things to be delivered as well. In case if customer wants to extend the software in the future following points should be addressed:
- Access to source code
- Legal right to the source code
- Licenses for external libraries used in software
- Software documentation
- Deployment documentation
Customer should also check how development team’s [Definition of Done] look like for the ordered functionalities.